421895862

素因数分解:

$2^1\times 3^2\times {\mathrm{2309}}^1\times {\mathrm{10151}}^1$

素因数の和:12468

約数の個数: 24

約数和(自身を含む): 914593680

約数和(自身を除く): 492697818

約数列:

[1, 2, 3, 6, 9, 18, 2309, 4618, 6927, 10151, 13854, 20302, 20781, 30453, 41562, 60906, 91359, 182718, 23438659, 46877318, 70315977, 140631954, 210947931, 421895862]

約数ペア:

[(1, 421895862), (2, 210947931), (3, 140631954), (6, 70315977), (9, 46877318), (18, 23438659), (2309, 182718), (4618, 91359), (6927, 60906), (10151, 41562), (13854, 30453), (20302, 20781)]