2206604521

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{25577}}^1$

素因数の和:25653

約数の個数: 24

約数和(自身を含む): 2612639232

約数和(自身を除く): 406034711

約数列:

[1, 11, 23, 31, 121, 253, 341, 713, 2783, 3751, 7843, 25577, 86273, 281347, 588271, 792887, 3094817, 6470981, 8721757, 18236401, 71180791, 95939327, 200600411, 2206604521]

約数ペア:

[(1, 2206604521), (11, 200600411), (23, 95939327), (31, 71180791), (121, 18236401), (253, 8721757), (341, 6470981), (713, 3094817), (2783, 792887), (3751, 588271), (7843, 281347), (25577, 86273)]