2110454290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{104323}}^1$

素因数の和:104371

約数の個数: 48

約数和(自身を含む): 4611955392

約数和(自身を除く): 2501501102

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 289, 578, 595, 1190, 1445, 2023, 2890, 4046, 10115, 20230, 104323, 208646, 521615, 730261, 1043230, 1460522, 1773491, 3546982, 3651305, 7302610, 8867455, 12414437, 17734910, 24828874, 30149347, 60298694, 62072185, 124144370, 150746735, 211045429, 301493470, 422090858, 1055227145, 2110454290]

約数ペア:

[(1, 2110454290), (2, 1055227145), (5, 422090858), (7, 301493470), (10, 211045429), (14, 150746735), (17, 124144370), (34, 62072185), (35, 60298694), (70, 30149347), (85, 24828874), (119, 17734910), (170, 12414437), (238, 8867455), (289, 7302610), (578, 3651305), (595, 3546982), (1190, 1773491), (1445, 1460522), (2023, 1043230), (2890, 730261), (4046, 521615), (10115, 208646), (20230, 104323)]