12203050

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{4001}}^1$

素因数の和:4074

約数の個数: 24

約数和(自身を含む): 23075532

約数和(自身を除く): 10872482

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 1525, 3050, 4001, 8002, 20005, 40010, 100025, 200050, 244061, 488122, 1220305, 2440610, 6101525, 12203050]

約数ペア:

[(1, 12203050), (2, 6101525), (5, 2440610), (10, 1220305), (25, 488122), (50, 244061), (61, 200050), (122, 100025), (305, 40010), (610, 20005), (1525, 8002), (3050, 4001)]