2022230450

素因数分解:

$2^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{431}}^1\times {\mathrm{877}}^1$

素因数の和:1427

約数の個数: 48

約数和(自身を含む): 3809649024

約数和(自身を除く): 1787418574

約数列:

[1, 2, 5, 10, 25, 50, 107, 214, 431, 535, 862, 877, 1070, 1754, 2155, 2675, 4310, 4385, 5350, 8770, 10775, 21550, 21925, 43850, 46117, 92234, 93839, 187678, 230585, 377987, 461170, 469195, 755974, 938390, 1152925, 1889935, 2305850, 2345975, 3779870, 4691950, 9449675, 18899350, 40444609, 80889218, 202223045, 404446090, 1011115225, 2022230450]

約数ペア:

[(1, 2022230450), (2, 1011115225), (5, 404446090), (10, 202223045), (25, 80889218), (50, 40444609), (107, 18899350), (214, 9449675), (431, 4691950), (535, 3779870), (862, 2345975), (877, 2305850), (1070, 1889935), (1754, 1152925), (2155, 938390), (2675, 755974), (4310, 469195), (4385, 461170), (5350, 377987), (8770, 230585), (10775, 187678), (21550, 93839), (21925, 92234), (43850, 46117)]