2016113775

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{10391}}^1$

素因数の和:10616

約数の個数: 48

約数和(自身を含む): 3608102400

約数和(自身を除く): 1591988625

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 199, 325, 597, 975, 995, 2587, 2985, 4975, 7761, 10391, 12935, 14925, 31173, 38805, 51955, 64675, 135083, 155865, 194025, 259775, 405249, 675415, 779325, 2026245, 2067809, 3377075, 6203427, 10131225, 10339045, 26881517, 31017135, 51695225, 80644551, 134407585, 155085675, 403222755, 672037925, 2016113775]

約数ペア:

[(1, 2016113775), (3, 672037925), (5, 403222755), (13, 155085675), (15, 134407585), (25, 80644551), (39, 51695225), (65, 31017135), (75, 26881517), (195, 10339045), (199, 10131225), (325, 6203427), (597, 3377075), (975, 2067809), (995, 2026245), (2587, 779325), (2985, 675415), (4975, 405249), (7761, 259775), (10391, 194025), (12935, 155865), (14925, 135083), (31173, 64675), (38805, 51955)]