2016246986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{557899}}^1$

素因数の和:558053

約数の個数: 16

約数和(自身を含む): 3280452000

約数和(自身を除く): 1264205014

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 557899, 1115798, 7252687, 14505374, 77547961, 155095922, 1008123493, 2016246986]

約数ペア:

[(1, 2016246986), (2, 1008123493), (13, 155095922), (26, 77547961), (139, 14505374), (278, 7252687), (1807, 1115798), (3614, 557899)]