4220348540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7276463}}^1$

素因数の和:7276501

約数の個数: 24

約数和(自身を含む): 9168344640

約数和(自身を除く): 4947996100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 7276463, 14552926, 29105852, 36382315, 72764630, 145529260, 211017427, 422034854, 844069708, 1055087135, 2110174270, 4220348540]

約数ペア:

[(1, 4220348540), (2, 2110174270), (4, 1055087135), (5, 844069708), (10, 422034854), (20, 211017427), (29, 145529260), (58, 72764630), (116, 36382315), (145, 29105852), (290, 14552926), (580, 7276463)]