520000152038

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{1693}}^1\times {\mathrm{670627}}^1$

素因数の和:672551

約数の個数: 16

約数和(自身を含む): 783870244080

約数和(自身を除く): 263870092042

約数列:

[1, 2, 229, 458, 1693, 3386, 387697, 670627, 775394, 1341254, 153573583, 307147166, 1135371511, 2270743022, 260000076019, 520000152038]

約数ペア:

[(1, 520000152038), (2, 260000076019), (229, 2270743022), (458, 1135371511), (1693, 307147166), (3386, 153573583), (387697, 1341254), (670627, 775394)]