2869196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1069}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 5572560

約数和(自身を除く): 2703364

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1069, 1342, 2138, 2684, 4276, 11759, 23518, 47036, 65209, 130418, 260836, 717299, 1434598, 2869196]

約数ペア:

[(1, 2869196), (2, 1434598), (4, 717299), (11, 260836), (22, 130418), (44, 65209), (61, 47036), (122, 23518), (244, 11759), (671, 4276), (1069, 2684), (1342, 2138)]