2011038130

素因数分解:

$2^1\times 5^1\times {\mathrm{1637}}^1\times {\mathrm{122849}}^1$

素因数の和:124493

約数の個数: 16

約数和(自身を含む): 3622109400

約数和(自身を除く): 1611071270

約数列:

[1, 2, 5, 10, 1637, 3274, 8185, 16370, 122849, 245698, 614245, 1228490, 201103813, 402207626, 1005519065, 2011038130]

約数ペア:

[(1, 2011038130), (2, 1005519065), (5, 402207626), (10, 201103813), (1637, 1228490), (3274, 614245), (8185, 245698), (16370, 122849)]