2013251096

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1601}}^1\times {\mathrm{8273}}^1$

素因数の和:9899

約数の個数: 32

約数和(自身を含む): 3976484400

約数和(自身を除く): 1963233304

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1601, 3202, 6404, 8273, 12808, 16546, 30419, 33092, 60838, 66184, 121676, 157187, 243352, 314374, 628748, 1257496, 13245073, 26490146, 52980292, 105960584, 251656387, 503312774, 1006625548, 2013251096]

約数ペア:

[(1, 2013251096), (2, 1006625548), (4, 503312774), (8, 251656387), (19, 105960584), (38, 52980292), (76, 26490146), (152, 13245073), (1601, 1257496), (3202, 628748), (6404, 314374), (8273, 243352), (12808, 157187), (16546, 121676), (30419, 66184), (33092, 60838)]