2500134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:285

約数の個数: 64

約数和(自身を含む): 6504960

約数和(自身を除く): 4004826

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 241, 247, 266, 273, 399, 482, 494, 546, 723, 741, 798, 1446, 1482, 1687, 1729, 3133, 3374, 3458, 4579, 5061, 5187, 6266, 9158, 9399, 10122, 10374, 13737, 18798, 21931, 27474, 32053, 43862, 59527, 64106, 65793, 96159, 119054, 131586, 178581, 192318, 357162, 416689, 833378, 1250067, 2500134]

約数ペア:

[(1, 2500134), (2, 1250067), (3, 833378), (6, 416689), (7, 357162), (13, 192318), (14, 178581), (19, 131586), (21, 119054), (26, 96159), (38, 65793), (39, 64106), (42, 59527), (57, 43862), (78, 32053), (91, 27474), (114, 21931), (133, 18798), (182, 13737), (241, 10374), (247, 10122), (266, 9399), (273, 9158), (399, 6266), (482, 5187), (494, 5061), (546, 4579), (723, 3458), (741, 3374), (798, 3133), (1446, 1729), (1482, 1687)]