3123139574

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{743}}^1\times {\mathrm{20809}}^1$

素因数の和:21655

約数の個数: 16

約数和(自身を含む): 4737687840

約数和(自身を除く): 1614548266

約数列:

[1, 2, 101, 202, 743, 1486, 20809, 41618, 75043, 150086, 2101709, 4203418, 15461087, 30922174, 1561569787, 3123139574]

約数ペア:

[(1, 3123139574), (2, 1561569787), (101, 30922174), (202, 15461087), (743, 4203418), (1486, 2101709), (20809, 150086), (41618, 75043)]