22108890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23773}}^1$

素因数の和:23814

約数の個数: 32

約数和(自身を含む): 54775296

約数和(自身を除く): 32666406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 23773, 47546, 71319, 118865, 142638, 237730, 356595, 713190, 736963, 1473926, 2210889, 3684815, 4421778, 7369630, 11054445, 22108890]

約数ペア:

[(1, 22108890), (2, 11054445), (3, 7369630), (5, 4421778), (6, 3684815), (10, 2210889), (15, 1473926), (30, 736963), (31, 713190), (62, 356595), (93, 237730), (155, 142638), (186, 118865), (310, 71319), (465, 47546), (930, 23773)]