2017649992

素因数分解:

$2^3\times {\mathrm{3581}}^1\times {\mathrm{70429}}^1$

素因数の和:74016

約数の個数: 16

約数和(自身を含む): 3784203900

約数和(自身を除く): 1766553908

約数列:

[1, 2, 4, 8, 3581, 7162, 14324, 28648, 70429, 140858, 281716, 563432, 252206249, 504412498, 1008824996, 2017649992]

約数ペア:

[(1, 2017649992), (2, 1008824996), (4, 504412498), (8, 252206249), (3581, 563432), (7162, 281716), (14324, 140858), (28648, 70429)]