1620673417302

素因数分解:

$2^1\times 3^1\times {\mathrm{4253}}^1\times {\mathrm{63510989}}^1$

素因数の和:63515247

約数の個数: 16

約数和(自身を含む): 3242109017520

約数和(自身を除く): 1621435600218

約数列:

[1, 2, 3, 6, 4253, 8506, 12759, 25518, 63510989, 127021978, 190532967, 381065934, 270112236217, 540224472434, 810336708651, 1620673417302]

約数ペア:

[(1, 1620673417302), (2, 810336708651), (3, 540224472434), (6, 270112236217), (4253, 381065934), (8506, 190532967), (12759, 127021978), (25518, 63510989)]