30919124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{12289}}^1$

素因数の和:12347

約数の個数: 24

約数和(自身を含む): 58844520

約数和(自身を除く): 27925396

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 12289, 24578, 49156, 208913, 417826, 454693, 835652, 909386, 1818772, 7729781, 15459562, 30919124]

約数ペア:

[(1, 30919124), (2, 15459562), (4, 7729781), (17, 1818772), (34, 909386), (37, 835652), (68, 454693), (74, 417826), (148, 208913), (629, 49156), (1258, 24578), (2516, 12289)]