2230664

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{5261}}^1$

素因数の和:5320

約数の個数: 16

約数和(自身を含む): 4262220

約数和(自身を除く): 2031556

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 5261, 10522, 21044, 42088, 278833, 557666, 1115332, 2230664]

約数ペア:

[(1, 2230664), (2, 1115332), (4, 557666), (8, 278833), (53, 42088), (106, 21044), (212, 10522), (424, 5261)]