2528238

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{4091}}^1$

素因数の和:4199

約数の個数: 16

約数和(自身を含む): 5106816

約数和(自身を除く): 2578578

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 4091, 8182, 12273, 24546, 421373, 842746, 1264119, 2528238]

約数ペア:

[(1, 2528238), (2, 1264119), (3, 842746), (6, 421373), (103, 24546), (206, 12273), (309, 8182), (618, 4091)]