2018996048

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{27073}}^1$

素因数の和:27219

約数の個数: 40

約数和(自身を含む): 4028611200

約数和(自身を除く): 2009615152

約数列:

[1, 2, 4, 8, 16, 59, 79, 118, 158, 236, 316, 472, 632, 944, 1264, 4661, 9322, 18644, 27073, 37288, 54146, 74576, 108292, 216584, 433168, 1597307, 2138767, 3194614, 4277534, 6389228, 8555068, 12778456, 17110136, 25556912, 34220272, 126187253, 252374506, 504749012, 1009498024, 2018996048]

約数ペア:

[(1, 2018996048), (2, 1009498024), (4, 504749012), (8, 252374506), (16, 126187253), (59, 34220272), (79, 25556912), (118, 17110136), (158, 12778456), (236, 8555068), (316, 6389228), (472, 4277534), (632, 3194614), (944, 2138767), (1264, 1597307), (4661, 433168), (9322, 216584), (18644, 108292), (27073, 74576), (37288, 54146)]