2530108031

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2557}}^1\times {\mathrm{3911}}^1$

素因数の和:6502

約数の個数: 16

約数和(自身を含む): 2881986048

約数和(自身を除く): 351878017

約数列:

[1, 11, 23, 253, 2557, 3911, 28127, 43021, 58811, 89953, 646921, 989483, 10000427, 110004697, 230009821, 2530108031]

約数ペア:

[(1, 2530108031), (11, 230009821), (23, 110004697), (253, 10000427), (2557, 989483), (3911, 646921), (28127, 89953), (43021, 58811)]