12308021260

素因数分解:

$2^2\times 5^1\times {\mathrm{1861}}^1\times {\mathrm{330683}}^1$

素因数の和:332553

約数の個数: 24

約数和(自身を含む): 25860811536

約数和(自身を除く): 13552790276

約数列:

[1, 2, 4, 5, 10, 20, 1861, 3722, 7444, 9305, 18610, 37220, 330683, 661366, 1322732, 1653415, 3306830, 6613660, 615401063, 1230802126, 2461604252, 3077005315, 6154010630, 12308021260]

約数ペア:

[(1, 12308021260), (2, 6154010630), (4, 3077005315), (5, 2461604252), (10, 1230802126), (20, 615401063), (1861, 6613660), (3722, 3306830), (7444, 1653415), (9305, 1322732), (18610, 661366), (37220, 330683)]