20142643146

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{439}}^1\times {\mathrm{18251}}^1$

素因数の和:19114

約数の個数: 32

約数和(自身を含む): 40475635200

約数和(自身を除く): 20332992054

約数列:

[1, 2, 3, 6, 419, 439, 838, 878, 1257, 1317, 2514, 2634, 18251, 36502, 54753, 109506, 183941, 367882, 551823, 1103646, 7647169, 8012189, 15294338, 16024378, 22941507, 24036567, 45883014, 48073134, 3357107191, 6714214382, 10071321573, 20142643146]

約数ペア:

[(1, 20142643146), (2, 10071321573), (3, 6714214382), (6, 3357107191), (419, 48073134), (439, 45883014), (838, 24036567), (878, 22941507), (1257, 16024378), (1317, 15294338), (2514, 8012189), (2634, 7647169), (18251, 1103646), (36502, 551823), (54753, 367882), (109506, 183941)]