2199934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{277}}^1$

素因数の和:328

約数の個数: 24

約数和(自身を含む): 3813048

約数和(自身を除く): 1613114

約数列:

[1, 2, 11, 19, 22, 38, 209, 277, 361, 418, 554, 722, 3047, 3971, 5263, 6094, 7942, 10526, 57893, 99997, 115786, 199994, 1099967, 2199934]

約数ペア:

[(1, 2199934), (2, 1099967), (11, 199994), (19, 115786), (22, 99997), (38, 57893), (209, 10526), (277, 7942), (361, 6094), (418, 5263), (554, 3971), (722, 3047)]