10279460

素因数分解:

$2^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2609}}^1$

素因数の和:2815

約数の個数: 24

約数和(自身を含む): 21704760

約数和(自身を除く): 11425300

約数列:

[1, 2, 4, 5, 10, 20, 197, 394, 788, 985, 1970, 2609, 3940, 5218, 10436, 13045, 26090, 52180, 513973, 1027946, 2055892, 2569865, 5139730, 10279460]

約数ペア:

[(1, 10279460), (2, 5139730), (4, 2569865), (5, 2055892), (10, 1027946), (20, 513973), (197, 52180), (394, 26090), (788, 13045), (985, 10436), (1970, 5218), (2609, 3940)]