1900630149138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{15084366263}}^1$

素因数の和:15084366278

約数の個数: 24

約数和(自身を含む): 4706322274368

約数和(自身を除く): 2805692125230

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 15084366263, 30168732526, 45253098789, 90506197578, 105590563841, 135759296367, 211181127682, 271518592734, 316771691523, 633543383046, 950315074569, 1900630149138]

約数ペア:

[(1, 1900630149138), (2, 950315074569), (3, 633543383046), (6, 316771691523), (7, 271518592734), (9, 211181127682), (14, 135759296367), (18, 105590563841), (21, 90506197578), (42, 45253098789), (63, 30168732526), (126, 15084366263)]