2011103642

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{1181}}^1\times {\mathrm{3313}}^1$

素因数の和:4753

約数の個数: 16

約数和(自身を含む): 3031872552

約数和(自身を除く): 1020768910

約数列:

[1, 2, 257, 514, 1181, 2362, 3313, 6626, 303517, 607034, 851441, 1702882, 3912653, 7825306, 1005551821, 2011103642]

約数ペア:

[(1, 2011103642), (2, 1005551821), (257, 7825306), (514, 3912653), (1181, 1702882), (2362, 851441), (3313, 607034), (6626, 303517)]