2954276286

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:546

約数の個数: 128

約数和(自身を含む): 6939426816

約数和(自身を除く): 3985150530

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 53, 78, 102, 106, 127, 159, 221, 254, 318, 331, 381, 442, 662, 663, 689, 762, 901, 993, 1326, 1378, 1651, 1802, 1986, 2067, 2159, 2703, 3302, 4134, 4303, 4318, 4953, 5406, 5627, 6477, 6731, 8606, 9906, 11254, 11713, 12909, 12954, 13462, 16881, 17543, 20193, 23426, 25818, 28067, 33762, 35086, 35139, 40386, 42037, 52629, 56134, 70278, 73151, 84074, 84201, 87503, 105258, 114427, 126111, 146302, 168402, 175006, 219453, 228059, 228854, 252222, 262509, 298231, 343281, 438906, 456118, 525018, 546481, 596462, 684177, 686562, 714629, 894693, 1092962, 1368354, 1429258, 1487551, 1639443, 1789386, 2143887, 2227961, 2975102, 3278886, 3877003, 4287774, 4455922, 4462653, 6683883, 7754006, 8925306, 9290177, 11631009, 13367766, 18580354, 23262018, 27870531, 28963493, 37875337, 55741062, 57926986, 75750674, 86890479, 113626011, 173780958, 227252022, 492379381, 984758762, 1477138143, 2954276286]

約数ペア:

[(1, 2954276286), (2, 1477138143), (3, 984758762), (6, 492379381), (13, 227252022), (17, 173780958), (26, 113626011), (34, 86890479), (39, 75750674), (51, 57926986), (53, 55741062), (78, 37875337), (102, 28963493), (106, 27870531), (127, 23262018), (159, 18580354), (221, 13367766), (254, 11631009), (318, 9290177), (331, 8925306), (381, 7754006), (442, 6683883), (662, 4462653), (663, 4455922), (689, 4287774), (762, 3877003), (901, 3278886), (993, 2975102), (1326, 2227961), (1378, 2143887), (1651, 1789386), (1802, 1639443), (1986, 1487551), (2067, 1429258), (2159, 1368354), (2703, 1092962), (3302, 894693), (4134, 714629), (4303, 686562), (4318, 684177), (4953, 596462), (5406, 546481), (5627, 525018), (6477, 456118), (6731, 438906), (8606, 343281), (9906, 298231), (11254, 262509), (11713, 252222), (12909, 228854), (12954, 228059), (13462, 219453), (16881, 175006), (17543, 168402), (20193, 146302), (23426, 126111), (25818, 114427), (28067, 105258), (33762, 87503), (35086, 84201), (35139, 84074), (40386, 73151), (42037, 70278), (52629, 56134)]