520063234

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{1319}}^1\times {\mathrm{1439}}^1$

素因数の和:2897

約数の個数: 16

約数和(自身を含む): 786931200

約数和(自身を除く): 266867966

約数列:

[1, 2, 137, 274, 1319, 1439, 2638, 2878, 180703, 197143, 361406, 394286, 1898041, 3796082, 260031617, 520063234]

約数ペア:

[(1, 520063234), (2, 260031617), (137, 3796082), (274, 1898041), (1319, 394286), (1439, 361406), (2638, 197143), (2878, 180703)]