2016206205

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{608207}}^1$

素因数の和:608245

約数の個数: 32

約数和(自身を含む): 3678441984

約数和(自身を除く): 1662235779

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 608207, 1824621, 3041035, 7906691, 9123105, 10339519, 23720073, 31018557, 39533455, 51697595, 118600365, 134413747, 155092785, 403241241, 672068735, 2016206205]

約数ペア:

[(1, 2016206205), (3, 672068735), (5, 403241241), (13, 155092785), (15, 134413747), (17, 118600365), (39, 51697595), (51, 39533455), (65, 31018557), (85, 23720073), (195, 10339519), (221, 9123105), (255, 7906691), (663, 3041035), (1105, 1824621), (3315, 608207)]