2012375967

素因数分解:

$3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{246343}}^1$

素因数の和:246742

約数の個数: 16

約数和(自身を含む): 3074373120

約数和(自身を除く): 1061997153

約数列:

[1, 3, 7, 21, 389, 1167, 2723, 8169, 246343, 739029, 1724401, 5173203, 95827427, 287482281, 670791989, 2012375967]

約数ペア:

[(1, 2012375967), (3, 670791989), (7, 287482281), (21, 95827427), (389, 5173203), (1167, 1724401), (2723, 739029), (8169, 246343)]