12462080380

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{15197659}}^1$

素因数の和:15197709

約数の個数: 24

約数和(自身を含む): 26808672240

約数和(自身を除く): 14346591860

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 15197659, 30395318, 60790636, 75988295, 151976590, 303953180, 623104019, 1246208038, 2492416076, 3115520095, 6231040190, 12462080380]

約数ペア:

[(1, 12462080380), (2, 6231040190), (4, 3115520095), (5, 2492416076), (10, 1246208038), (20, 623104019), (41, 303953180), (82, 151976590), (164, 75988295), (205, 60790636), (410, 30395318), (820, 15197659)]