3441320

素因数分解:

$2^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{379}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 7797600

約数和(自身を除く): 4356280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 227, 379, 454, 758, 908, 1135, 1516, 1816, 1895, 2270, 3032, 3790, 4540, 7580, 9080, 15160, 86033, 172066, 344132, 430165, 688264, 860330, 1720660, 3441320]

約数ペア:

[(1, 3441320), (2, 1720660), (4, 860330), (5, 688264), (8, 430165), (10, 344132), (20, 172066), (40, 86033), (227, 15160), (379, 9080), (454, 7580), (758, 4540), (908, 3790), (1135, 3032), (1516, 2270), (1816, 1895)]