2235790

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:192

約数の個数: 32

約数和(自身を含む): 4230144

約数和(自身を除く): 1994354

約数列:

[1, 2, 5, 10, 47, 67, 71, 94, 134, 142, 235, 335, 355, 470, 670, 710, 3149, 3337, 4757, 6298, 6674, 9514, 15745, 16685, 23785, 31490, 33370, 47570, 223579, 447158, 1117895, 2235790]

約数ペア:

[(1, 2235790), (2, 1117895), (5, 447158), (10, 223579), (47, 47570), (67, 33370), (71, 31490), (94, 23785), (134, 16685), (142, 15745), (235, 9514), (335, 6674), (355, 6298), (470, 4757), (670, 3337), (710, 3149)]