2166350

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1171}}^1$

素因数の和:1220

約数の個数: 24

約数和(自身を含む): 4141848

約数和(自身を除く): 1975498

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 185, 370, 925, 1171, 1850, 2342, 5855, 11710, 29275, 43327, 58550, 86654, 216635, 433270, 1083175, 2166350]

約数ペア:

[(1, 2166350), (2, 1083175), (5, 433270), (10, 216635), (25, 86654), (37, 58550), (50, 43327), (74, 29275), (185, 11710), (370, 5855), (925, 2342), (1171, 1850)]