2064653643

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{11953}}^1$

素因数の和:12115

約数の個数: 32

約数和(自身を含む): 3063284224

約数和(自身を除く): 998630581

約数列:

[1, 3, 13, 39, 43, 103, 129, 309, 559, 1339, 1677, 4017, 4429, 11953, 13287, 35859, 57577, 155389, 172731, 466167, 513979, 1231159, 1541937, 3693477, 6681727, 16005067, 20045181, 48015201, 52939837, 158819511, 688217881, 2064653643]

約数ペア:

[(1, 2064653643), (3, 688217881), (13, 158819511), (39, 52939837), (43, 48015201), (103, 20045181), (129, 16005067), (309, 6681727), (559, 3693477), (1339, 1541937), (1677, 1231159), (4017, 513979), (4429, 466167), (11953, 172731), (13287, 155389), (35859, 57577)]