2216287918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1444777}}^1$

素因数の和:1444851

約数の個数: 16

約数和(自身を含む): 3640840560

約数和(自身を除く): 1424552642

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 1444777, 2889554, 18782101, 37564202, 85241843, 170483686, 1108143959, 2216287918]

約数ペア:

[(1, 2216287918), (2, 1108143959), (13, 170483686), (26, 85241843), (59, 37564202), (118, 18782101), (767, 2889554), (1534, 1444777)]