2013104578

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{319439}}^1$

素因数の和:319601

約数の個数: 16

約数和(自身を含む): 3173955840

約数和(自身を除く): 1160851262

約数列:

[1, 2, 23, 46, 137, 274, 3151, 6302, 319439, 638878, 7347097, 14694194, 43763143, 87526286, 1006552289, 2013104578]

約数ペア:

[(1, 2013104578), (2, 1006552289), (23, 87526286), (46, 43763143), (137, 14694194), (274, 7347097), (3151, 638878), (6302, 319439)]