2011363199

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1453}}^1\times {\mathrm{1777}}^1$

素因数の和:3290

約数の個数: 16

約数和(自身を含む): 2171578080

約数和(自身を除く): 160214881

約数列:

[1, 19, 41, 779, 1453, 1777, 27607, 33763, 59573, 72857, 1131887, 1384283, 2581981, 49057639, 105861221, 2011363199]

約数ペア:

[(1, 2011363199), (19, 105861221), (41, 49057639), (779, 2581981), (1453, 1384283), (1777, 1131887), (27607, 72857), (33763, 59573)]