2017454937

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{89}}^2\times {\mathrm{1163}}^1$

素因数の和:1417

約数の個数: 24

約数和(自身を含む): 2760141984

約数和(自身を除く): 742687047

約数列:

[1, 3, 73, 89, 219, 267, 1163, 3489, 6497, 7921, 19491, 23763, 84899, 103507, 254697, 310521, 578233, 1734699, 7556011, 9212123, 22668033, 27636369, 672484979, 2017454937]

約数ペア:

[(1, 2017454937), (3, 672484979), (73, 27636369), (89, 22668033), (219, 9212123), (267, 7556011), (1163, 1734699), (3489, 578233), (6497, 310521), (7921, 254697), (19491, 103507), (23763, 84899)]