1840630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{577}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 3745440

約数和(自身を除く): 1904810

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 577, 638, 1154, 1595, 2885, 3190, 5770, 6347, 12694, 16733, 31735, 33466, 63470, 83665, 167330, 184063, 368126, 920315, 1840630]

約数ペア:

[(1, 1840630), (2, 920315), (5, 368126), (10, 184063), (11, 167330), (22, 83665), (29, 63470), (55, 33466), (58, 31735), (110, 16733), (145, 12694), (290, 6347), (319, 5770), (577, 3190), (638, 2885), (1154, 1595)]