2542830524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{202907}}^1$

素因数の和:203165

約数の個数: 24

約数和(自身を含む): 4812166128

約数和(自身を除く): 2269335604

約数列:

[1, 2, 4, 13, 26, 52, 241, 482, 964, 3133, 6266, 12532, 202907, 405814, 811628, 2637791, 5275582, 10551164, 48900587, 97801174, 195602348, 635707631, 1271415262, 2542830524]

約数ペア:

[(1, 2542830524), (2, 1271415262), (4, 635707631), (13, 195602348), (26, 97801174), (52, 48900587), (241, 10551164), (482, 5275582), (964, 2637791), (3133, 811628), (6266, 405814), (12532, 202907)]