2013319818

素因数分解:

$2^1\times 3^2\times {\mathrm{1979}}^1\times {\mathrm{56519}}^1$

素因数の和:58506

約数の個数: 24

約数和(自身を含む): 4364474400

約数和(自身を除く): 2351154582

約数列:

[1, 2, 3, 6, 9, 18, 1979, 3958, 5937, 11874, 17811, 35622, 56519, 113038, 169557, 339114, 508671, 1017342, 111851101, 223702202, 335553303, 671106606, 1006659909, 2013319818]

約数ペア:

[(1, 2013319818), (2, 1006659909), (3, 671106606), (6, 335553303), (9, 223702202), (18, 111851101), (1979, 1017342), (3958, 508671), (5937, 339114), (11874, 169557), (17811, 113038), (35622, 56519)]