1370830

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{163}}^1$

素因数の和:228

約数の個数: 24

約数和(自身を含む): 2571192

約数和(自身を除く): 1200362

約数列:

[1, 2, 5, 10, 29, 58, 145, 163, 290, 326, 815, 841, 1630, 1682, 4205, 4727, 8410, 9454, 23635, 47270, 137083, 274166, 685415, 1370830]

約数ペア:

[(1, 1370830), (2, 685415), (5, 274166), (10, 137083), (29, 47270), (58, 23635), (145, 9454), (163, 8410), (290, 4727), (326, 4205), (815, 1682), (841, 1630)]