2212795851

素因数分解:

$3^1\times 7^2\times {\mathrm{461}}^1\times {\mathrm{32653}}^1$

素因数の和:33131

約数の個数: 24

約数和(自身を含む): 3439641744

約数和(自身を除く): 1226845893

約数列:

[1, 3, 7, 21, 49, 147, 461, 1383, 3227, 9681, 22589, 32653, 67767, 97959, 228571, 685713, 1599997, 4799991, 15053033, 45159099, 105371231, 316113693, 737598617, 2212795851]

約数ペア:

[(1, 2212795851), (3, 737598617), (7, 316113693), (21, 105371231), (49, 45159099), (147, 15053033), (461, 4799991), (1383, 1599997), (3227, 685713), (9681, 228571), (22589, 97959), (32653, 67767)]