20130748558

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{6705779}}^1$

素因数の和:6705879

約数の個数: 16

約数和(自身を含む): 32187744000

約数和(自身を除く): 12056995442

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 6705779, 13411558, 127409801, 254819602, 529756541, 1059513082, 10065374279, 20130748558]

約数ペア:

[(1, 20130748558), (2, 10065374279), (19, 1059513082), (38, 529756541), (79, 254819602), (158, 127409801), (1501, 13411558), (3002, 6705779)]