2931058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1427}}^1$

素因数の和:1521

約数の個数: 16

約数和(自身を含む): 4798080

約数和(自身を除く): 1867022

約数列:

[1, 2, 13, 26, 79, 158, 1027, 1427, 2054, 2854, 18551, 37102, 112733, 225466, 1465529, 2931058]

約数ペア:

[(1, 2931058), (2, 1465529), (13, 225466), (26, 112733), (79, 37102), (158, 18551), (1027, 2854), (1427, 2054)]