2158573535

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{3163}}^1\times {\mathrm{3329}}^1$

素因数の和:6538

約数の個数: 16

約数和(自身を含む): 2655102240

約数和(自身を除く): 496528705

約数列:

[1, 5, 41, 205, 3163, 3329, 15815, 16645, 129683, 136489, 648415, 682445, 10529627, 52648135, 431714707, 2158573535]

約数ペア:

[(1, 2158573535), (5, 431714707), (41, 52648135), (205, 10529627), (3163, 682445), (3329, 648415), (15815, 136489), (16645, 129683)]