2620794564

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3831571}}^1$

素因数の和:3831600

約数の個数: 36

約数和(自身を含む): 6973461040

約数和(自身を除く): 4352666476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 3831571, 7663142, 11494713, 15326284, 22989426, 34484139, 45978852, 68968278, 72799849, 137936556, 145599698, 218399547, 291199396, 436799094, 655198641, 873598188, 1310397282, 2620794564]

約数ペア:

[(1, 2620794564), (2, 1310397282), (3, 873598188), (4, 655198641), (6, 436799094), (9, 291199396), (12, 218399547), (18, 145599698), (19, 137936556), (36, 72799849), (38, 68968278), (57, 45978852), (76, 34484139), (114, 22989426), (171, 15326284), (228, 11494713), (342, 7663142), (684, 3831571)]