2733665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2161}}^1$

素因数の和:2200

約数の個数: 16

約数和(自身を含む): 3735936

約数和(自身を除く): 1002271

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 2161, 10805, 23771, 49703, 118855, 248515, 546733, 2733665]

約数ペア:

[(1, 2733665), (5, 546733), (11, 248515), (23, 118855), (55, 49703), (115, 23771), (253, 10805), (1265, 2161)]