2251782

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{9623}}^1$

素因数の和:9644

約数の個数: 24

約数和(自身を含む): 5254704

約数和(自身を除く): 3002922

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 9623, 19246, 28869, 57738, 86607, 125099, 173214, 250198, 375297, 750594, 1125891, 2251782]

約数ペア:

[(1, 2251782), (2, 1125891), (3, 750594), (6, 375297), (9, 250198), (13, 173214), (18, 125099), (26, 86607), (39, 57738), (78, 28869), (117, 19246), (234, 9623)]