1730729468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{305351}}^1$

素因数の和:305477

約数の個数: 24

約数和(自身を含む): 3291694560

約数和(自身を除く): 1560965092

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 305351, 610702, 1221404, 3969563, 7939126, 15878252, 33283259, 66566518, 133133036, 432682367, 865364734, 1730729468]

約数ペア:

[(1, 1730729468), (2, 865364734), (4, 432682367), (13, 133133036), (26, 66566518), (52, 33283259), (109, 15878252), (218, 7939126), (436, 3969563), (1417, 1221404), (2834, 610702), (5668, 305351)]