981794196

素因数分解:

$2^2\times 3^4\times {\mathrm{3030229}}^1$

素因数の和:3030245

約数の個数: 30

約数和(自身を含む): 2566604810

約数和(自身を除く): 1584810614

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 3030229, 6060458, 9090687, 12120916, 18181374, 27272061, 36362748, 54544122, 81816183, 109088244, 163632366, 245448549, 327264732, 490897098, 981794196]

約数ペア:

[(1, 981794196), (2, 490897098), (3, 327264732), (4, 245448549), (6, 163632366), (9, 109088244), (12, 81816183), (18, 54544122), (27, 36362748), (36, 27272061), (54, 18181374), (81, 12120916), (108, 9090687), (162, 6060458), (324, 3030229)]