2091454950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{2477}}^1$

素因数の和:2938

約数の個数: 96

約数和(自身を含む): 5600954016

約数和(自身を除く): 3509499066

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 433, 650, 866, 975, 1299, 1950, 2165, 2477, 2598, 4330, 4954, 5629, 6495, 7431, 10825, 11258, 12385, 12990, 14862, 16887, 21650, 24770, 28145, 32201, 32475, 33774, 37155, 56290, 61925, 64402, 64950, 74310, 84435, 96603, 123850, 140725, 161005, 168870, 185775, 193206, 281450, 322010, 371550, 422175, 483015, 805025, 844350, 966030, 1072541, 1610050, 2145082, 2415075, 3217623, 4830150, 5362705, 6435246, 10725410, 13943033, 16088115, 26813525, 27886066, 32176230, 41829099, 53627050, 69715165, 80440575, 83658198, 139430330, 160881150, 209145495, 348575825, 418290990, 697151650, 1045727475, 2091454950]

約数ペア:

[(1, 2091454950), (2, 1045727475), (3, 697151650), (5, 418290990), (6, 348575825), (10, 209145495), (13, 160881150), (15, 139430330), (25, 83658198), (26, 80440575), (30, 69715165), (39, 53627050), (50, 41829099), (65, 32176230), (75, 27886066), (78, 26813525), (130, 16088115), (150, 13943033), (195, 10725410), (325, 6435246), (390, 5362705), (433, 4830150), (650, 3217623), (866, 2415075), (975, 2145082), (1299, 1610050), (1950, 1072541), (2165, 966030), (2477, 844350), (2598, 805025), (4330, 483015), (4954, 422175), (5629, 371550), (6495, 322010), (7431, 281450), (10825, 193206), (11258, 185775), (12385, 168870), (12990, 161005), (14862, 140725), (16887, 123850), (21650, 96603), (24770, 84435), (28145, 74310), (32201, 64950), (32475, 64402), (33774, 61925), (37155, 56290)]