6690258

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{2713}}^1$

素因数の和:2858

約数の個数: 24

約数和(自身を含む): 14606748

約数和(自身を除く): 7916490

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 2713, 5426, 8139, 16278, 24417, 48834, 371681, 743362, 1115043, 2230086, 3345129, 6690258]

約数ペア:

[(1, 6690258), (2, 3345129), (3, 2230086), (6, 1115043), (9, 743362), (18, 371681), (137, 48834), (274, 24417), (411, 16278), (822, 8139), (1233, 5426), (2466, 2713)]