2668030

素因数分解:

$2^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{557}}^1$

素因数の和:1043

約数の個数: 16

約数和(自身を含む): 4821120

約数和(自身を除く): 2153090

約数列:

[1, 2, 5, 10, 479, 557, 958, 1114, 2395, 2785, 4790, 5570, 266803, 533606, 1334015, 2668030]

約数ペア:

[(1, 2668030), (2, 1334015), (5, 533606), (10, 266803), (479, 5570), (557, 4790), (958, 2785), (1114, 2395)]