36402020

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{11593}}^1$

素因数の和:11759

約数の個数: 24

約数和(自身を含む): 76937784

約数和(自身を除く): 40535764

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 3140, 11593, 23186, 46372, 57965, 115930, 231860, 1820101, 3640202, 7280404, 9100505, 18201010, 36402020]

約数ペア:

[(1, 36402020), (2, 18201010), (4, 9100505), (5, 7280404), (10, 3640202), (20, 1820101), (157, 231860), (314, 115930), (628, 57965), (785, 46372), (1570, 23186), (3140, 11593)]