2080385312

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{3329}}^1$

素因数の和:3729

約数の個数: 48

約数和(自身を含む): 4179016800

約数和(自身を除く): 2098631488

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 331, 472, 662, 944, 1324, 1888, 2648, 3329, 5296, 6658, 10592, 13316, 19529, 26632, 39058, 53264, 78116, 106528, 156232, 196411, 312464, 392822, 624928, 785644, 1101899, 1571288, 2203798, 3142576, 4407596, 6285152, 8815192, 17630384, 35260768, 65012041, 130024082, 260048164, 520096328, 1040192656, 2080385312]

約数ペア:

[(1, 2080385312), (2, 1040192656), (4, 520096328), (8, 260048164), (16, 130024082), (32, 65012041), (59, 35260768), (118, 17630384), (236, 8815192), (331, 6285152), (472, 4407596), (662, 3142576), (944, 2203798), (1324, 1571288), (1888, 1101899), (2648, 785644), (3329, 624928), (5296, 392822), (6658, 312464), (10592, 196411), (13316, 156232), (19529, 106528), (26632, 78116), (39058, 53264)]