926643820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{160319}}^1$

素因数の和:160362

約数の個数: 36

約数和(自身を含む): 2067166080

約数和(自身を除く): 1140522260

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2890, 5780, 160319, 320638, 641276, 801595, 1603190, 2725423, 3206380, 5450846, 10901692, 13627115, 27254230, 46332191, 54508460, 92664382, 185328764, 231660955, 463321910, 926643820]

約数ペア:

[(1, 926643820), (2, 463321910), (4, 231660955), (5, 185328764), (10, 92664382), (17, 54508460), (20, 46332191), (34, 27254230), (68, 13627115), (85, 10901692), (170, 5450846), (289, 3206380), (340, 2725423), (578, 1603190), (1156, 801595), (1445, 641276), (2890, 320638), (5780, 160319)]