1930646330

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{11549}}^1$

素因数の和:11858

約数の個数: 32

約数和(自身を含む): 3538458000

約数和(自身を除く): 1607811670

約数列:

[1, 2, 5, 10, 73, 146, 229, 365, 458, 730, 1145, 2290, 11549, 16717, 23098, 33434, 57745, 83585, 115490, 167170, 843077, 1686154, 2644721, 4215385, 5289442, 8430770, 13223605, 26447210, 193064633, 386129266, 965323165, 1930646330]

約数ペア:

[(1, 1930646330), (2, 965323165), (5, 386129266), (10, 193064633), (73, 26447210), (146, 13223605), (229, 8430770), (365, 5289442), (458, 4215385), (730, 2644721), (1145, 1686154), (2290, 843077), (11549, 167170), (16717, 115490), (23098, 83585), (33434, 57745)]