1385706204

素因数分解:

$2^2\times 3^4\times {\mathrm{4276871}}^1$

素因数の和:4276887

約数の個数: 30

約数和(自身を含む): 3622510584

約数和(自身を除く): 2236804380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 4276871, 8553742, 12830613, 17107484, 25661226, 38491839, 51322452, 76983678, 115475517, 153967356, 230951034, 346426551, 461902068, 692853102, 1385706204]

約数ペア:

[(1, 1385706204), (2, 692853102), (3, 461902068), (4, 346426551), (6, 230951034), (9, 153967356), (12, 115475517), (18, 76983678), (27, 51322452), (36, 38491839), (54, 25661226), (81, 17107484), (108, 12830613), (162, 8553742), (324, 4276871)]