2065202022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{615743}}^1$

素因数の和:615804

約数の個数: 32

約数和(自身を含む): 4551579648

約数和(自身を除く): 2486377626

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 615743, 1231486, 1847229, 3694458, 8004659, 16009318, 24013977, 26476949, 48027954, 52953898, 79430847, 158861694, 344200337, 688400674, 1032601011, 2065202022]

約数ペア:

[(1, 2065202022), (2, 1032601011), (3, 688400674), (6, 344200337), (13, 158861694), (26, 79430847), (39, 52953898), (43, 48027954), (78, 26476949), (86, 24013977), (129, 16009318), (258, 8004659), (559, 3694458), (1118, 1847229), (1677, 1231486), (3354, 615743)]