2695407

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 4333056

約数和(自身を除く): 1637649

約数列:

[1, 3, 11, 13, 33, 39, 61, 103, 143, 183, 309, 429, 671, 793, 1133, 1339, 2013, 2379, 3399, 4017, 6283, 8723, 14729, 18849, 26169, 44187, 69113, 81679, 207339, 245037, 898469, 2695407]

約数ペア:

[(1, 2695407), (3, 898469), (11, 245037), (13, 207339), (33, 81679), (39, 69113), (61, 44187), (103, 26169), (143, 18849), (183, 14729), (309, 8723), (429, 6283), (671, 4017), (793, 3399), (1133, 2379), (1339, 2013)]