2004134475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{1069}}^1\times {\mathrm{3571}}^1$

素因数の和:4660

約数の個数: 48

約数和(自身を含む): 3791463680

約数和(自身を除く): 1787329205

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 1069, 3207, 3571, 5345, 7483, 10713, 16035, 17855, 22449, 24997, 26725, 37415, 53565, 74991, 80175, 89275, 112245, 124985, 187075, 267825, 374955, 561225, 624925, 1874775, 3817399, 11452197, 19086995, 26721793, 57260985, 80165379, 95434975, 133608965, 286304925, 400826895, 668044825, 2004134475]

約数ペア:

[(1, 2004134475), (3, 668044825), (5, 400826895), (7, 286304925), (15, 133608965), (21, 95434975), (25, 80165379), (35, 57260985), (75, 26721793), (105, 19086995), (175, 11452197), (525, 3817399), (1069, 1874775), (3207, 624925), (3571, 561225), (5345, 374955), (7483, 267825), (10713, 187075), (16035, 124985), (17855, 112245), (22449, 89275), (24997, 80175), (26725, 74991), (37415, 53565)]