215322618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{5081}}^1$

素因数の和:6102

約数の個数: 32

約数和(自身を含む): 492750720

約数和(自身を除く): 277428102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1009, 2018, 3027, 5081, 6054, 7063, 10162, 14126, 15243, 21189, 30486, 35567, 42378, 71134, 106701, 213402, 5126729, 10253458, 15380187, 30760374, 35887103, 71774206, 107661309, 215322618]

約数ペア:

[(1, 215322618), (2, 107661309), (3, 71774206), (6, 35887103), (7, 30760374), (14, 15380187), (21, 10253458), (42, 5126729), (1009, 213402), (2018, 106701), (3027, 71134), (5081, 42378), (6054, 35567), (7063, 30486), (10162, 21189), (14126, 15243)]