1921576292

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{34981}}^1$

素因数の和:35459

約数の個数: 24

約数和(自身を含む): 3479169792

約数和(自身を除く): 1557593500

約数列:

[1, 2, 4, 31, 62, 124, 443, 886, 1772, 13733, 27466, 34981, 54932, 69962, 139924, 1084411, 2168822, 4337644, 15496583, 30993166, 61986332, 480394073, 960788146, 1921576292]

約数ペア:

[(1, 1921576292), (2, 960788146), (4, 480394073), (31, 61986332), (62, 30993166), (124, 15496583), (443, 4337644), (886, 2168822), (1772, 1084411), (13733, 139924), (27466, 69962), (34981, 54932)]