2013106898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{235231}}^1$

素因数の和:235633

約数の個数: 16

約数和(自身を含む): 3302657280

約数和(自身を除く): 1289550382

約数列:

[1, 2, 11, 22, 389, 778, 4279, 8558, 235231, 470462, 2587541, 5175082, 91504859, 183009718, 1006553449, 2013106898]

約数ペア:

[(1, 2013106898), (2, 1006553449), (11, 183009718), (22, 91504859), (389, 5175082), (778, 2587541), (4279, 470462), (8558, 235231)]