2001067251

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{8017}}^1$

素因数の和:8219

約数の個数: 32

約数和(自身を含む): 2924966400

約数和(自身を除く): 923899149

約数列:

[1, 3, 19, 29, 57, 87, 151, 453, 551, 1653, 2869, 4379, 8017, 8607, 13137, 24051, 83201, 152323, 232493, 249603, 456969, 697479, 1210567, 3631701, 4417367, 13252101, 23000773, 35106443, 69002319, 105319329, 667022417, 2001067251]

約数ペア:

[(1, 2001067251), (3, 667022417), (19, 105319329), (29, 69002319), (57, 35106443), (87, 23000773), (151, 13252101), (453, 4417367), (551, 3631701), (1653, 1210567), (2869, 697479), (4379, 456969), (8017, 249603), (8607, 232493), (13137, 152323), (24051, 83201)]