293045290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1010501}}^1$

素因数の和:1010537

約数の個数: 16

約数和(自身を含む): 545671080

約数和(自身を除く): 252625790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1010501, 2021002, 5052505, 10105010, 29304529, 58609058, 146522645, 293045290]

約数ペア:

[(1, 293045290), (2, 146522645), (5, 58609058), (10, 29304529), (29, 10105010), (58, 5052505), (145, 2021002), (290, 1010501)]