2040238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2609}}^1$

素因数の和:2651

約数の個数: 16

約数和(自身を含む): 3382560

約数和(自身を除く): 1342322

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 2609, 5218, 44353, 60007, 88706, 120014, 1020119, 2040238]

約数ペア:

[(1, 2040238), (2, 1020119), (17, 120014), (23, 88706), (34, 60007), (46, 44353), (391, 5218), (782, 2609)]