1836705910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{45139}}^1$

素因数の和:45472

約数の個数: 32

約数和(自身を含む): 3571837920

約数和(自身を除く): 1735132010

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 313, 626, 1565, 3130, 4069, 8138, 20345, 40690, 45139, 90278, 225695, 451390, 586807, 1173614, 2934035, 5868070, 14128507, 28257014, 70642535, 141285070, 183670591, 367341182, 918352955, 1836705910]

約数ペア:

[(1, 1836705910), (2, 918352955), (5, 367341182), (10, 183670591), (13, 141285070), (26, 70642535), (65, 28257014), (130, 14128507), (313, 5868070), (626, 2934035), (1565, 1173614), (3130, 586807), (4069, 451390), (8138, 225695), (20345, 90278), (40690, 45139)]