1004035660

素因数分解:

$2^2\times 5^1\times {\mathrm{2099}}^1\times {\mathrm{23917}}^1$

素因数の和:26025

約数の個数: 24

約数和(自身を含む): 2109567600

約数和(自身を除く): 1105531940

約数列:

[1, 2, 4, 5, 10, 20, 2099, 4198, 8396, 10495, 20990, 23917, 41980, 47834, 95668, 119585, 239170, 478340, 50201783, 100403566, 200807132, 251008915, 502017830, 1004035660]

約数ペア:

[(1, 1004035660), (2, 502017830), (4, 251008915), (5, 200807132), (10, 100403566), (20, 50201783), (2099, 478340), (4198, 239170), (8396, 119585), (10495, 95668), (20990, 47834), (23917, 41980)]