2008546974

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:431

約数の個数: 192

約数和(自身を含む): 5473308672

約数和(自身を除く): 3464761698

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 47, 51, 63, 71, 94, 102, 119, 126, 141, 142, 153, 213, 238, 281, 282, 306, 329, 357, 423, 426, 497, 562, 639, 658, 714, 799, 843, 846, 987, 994, 1071, 1207, 1278, 1491, 1598, 1686, 1967, 1974, 2142, 2397, 2414, 2529, 2961, 2982, 3337, 3621, 3934, 4473, 4777, 4794, 5058, 5593, 5901, 5922, 6674, 7191, 7242, 8449, 8946, 9554, 10011, 10863, 11186, 11802, 13207, 14331, 14382, 16779, 16898, 17703, 19951, 20022, 21726, 23359, 25347, 26414, 28662, 30033, 33439, 33558, 35406, 39621, 39902, 42993, 46718, 50337, 50694, 56729, 59853, 60066, 66878, 70077, 76041, 79242, 85986, 92449, 100317, 100674, 113458, 118863, 119706, 139657, 140154, 152082, 170187, 179559, 184898, 200634, 210231, 224519, 237726, 277347, 279314, 300951, 339167, 340374, 359118, 397103, 418971, 420462, 449038, 510561, 554694, 601902, 673557, 678334, 794206, 832041, 837942, 937697, 1017501, 1021122, 1191309, 1256913, 1347114, 1571633, 1664082, 1875394, 2020671, 2035002, 2374169, 2382618, 2513826, 2813091, 3052503, 3143266, 3573927, 4041342, 4714899, 4748338, 5626182, 6105006, 6563879, 7122507, 7147854, 8439273, 9429798, 13127758, 14144697, 14245014, 15940849, 16878546, 19691637, 21367521, 28289394, 31881698, 39383274, 42735042, 47822547, 59074911, 95645094, 111585943, 118149822, 143467641, 223171886, 286935282, 334757829, 669515658, 1004273487, 2008546974]

約数ペア:

[(1, 2008546974), (2, 1004273487), (3, 669515658), (6, 334757829), (7, 286935282), (9, 223171886), (14, 143467641), (17, 118149822), (18, 111585943), (21, 95645094), (34, 59074911), (42, 47822547), (47, 42735042), (51, 39383274), (63, 31881698), (71, 28289394), (94, 21367521), (102, 19691637), (119, 16878546), (126, 15940849), (141, 14245014), (142, 14144697), (153, 13127758), (213, 9429798), (238, 8439273), (281, 7147854), (282, 7122507), (306, 6563879), (329, 6105006), (357, 5626182), (423, 4748338), (426, 4714899), (497, 4041342), (562, 3573927), (639, 3143266), (658, 3052503), (714, 2813091), (799, 2513826), (843, 2382618), (846, 2374169), (987, 2035002), (994, 2020671), (1071, 1875394), (1207, 1664082), (1278, 1571633), (1491, 1347114), (1598, 1256913), (1686, 1191309), (1967, 1021122), (1974, 1017501), (2142, 937697), (2397, 837942), (2414, 832041), (2529, 794206), (2961, 678334), (2982, 673557), (3337, 601902), (3621, 554694), (3934, 510561), (4473, 449038), (4777, 420462), (4794, 418971), (5058, 397103), (5593, 359118), (5901, 340374), (5922, 339167), (6674, 300951), (7191, 279314), (7242, 277347), (8449, 237726), (8946, 224519), (9554, 210231), (10011, 200634), (10863, 184898), (11186, 179559), (11802, 170187), (13207, 152082), (14331, 140154), (14382, 139657), (16779, 119706), (16898, 118863), (17703, 113458), (19951, 100674), (20022, 100317), (21726, 92449), (23359, 85986), (25347, 79242), (26414, 76041), (28662, 70077), (30033, 66878), (33439, 60066), (33558, 59853), (35406, 56729), (39621, 50694), (39902, 50337), (42993, 46718)]