2080542006

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{13831}}^1$

素因数の和:14037

約数の個数: 48

約数和(自身を含む): 4615517088

約数和(自身を除く): 2534975082

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 137, 183, 274, 366, 411, 549, 822, 1098, 1233, 2466, 8357, 13831, 16714, 25071, 27662, 41493, 50142, 75213, 82986, 124479, 150426, 248958, 843691, 1687382, 1894847, 2531073, 3789694, 5062146, 5684541, 7593219, 11369082, 15186438, 17053623, 34107246, 115585667, 231171334, 346757001, 693514002, 1040271003, 2080542006]

約数ペア:

[(1, 2080542006), (2, 1040271003), (3, 693514002), (6, 346757001), (9, 231171334), (18, 115585667), (61, 34107246), (122, 17053623), (137, 15186438), (183, 11369082), (274, 7593219), (366, 5684541), (411, 5062146), (549, 3789694), (822, 2531073), (1098, 1894847), (1233, 1687382), (2466, 843691), (8357, 248958), (13831, 150426), (16714, 124479), (25071, 82986), (27662, 75213), (41493, 50142)]