745240002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{502861}}^1$

素因数の和:502898

約数の個数: 32

約数和(自身を含む): 1689616320

約数和(自身を除く): 944376318

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 502861, 1005722, 1508583, 3017166, 6537193, 9554359, 13074386, 19108718, 19611579, 28663077, 39223158, 57326154, 124206667, 248413334, 372620001, 745240002]

約数ペア:

[(1, 745240002), (2, 372620001), (3, 248413334), (6, 124206667), (13, 57326154), (19, 39223158), (26, 28663077), (38, 19611579), (39, 19108718), (57, 13074386), (78, 9554359), (114, 6537193), (247, 3017166), (494, 1508583), (741, 1005722), (1482, 502861)]