10003660

素因数分解:

$2^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2539}}^1$

素因数の和:2745

約数の個数: 24

約数和(自身を含む): 21122640

約数和(自身を除く): 11118980

約数列:

[1, 2, 4, 5, 10, 20, 197, 394, 788, 985, 1970, 2539, 3940, 5078, 10156, 12695, 25390, 50780, 500183, 1000366, 2000732, 2500915, 5001830, 10003660]

約数ペア:

[(1, 10003660), (2, 5001830), (4, 2500915), (5, 2000732), (10, 1000366), (20, 500183), (197, 50780), (394, 25390), (788, 12695), (985, 10156), (1970, 5078), (2539, 3940)]