2013265878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1358479}}^1$

素因数の和:1358516

約数の個数: 32

約数和(自身を含む): 4564492800

約数和(自身を除く): 2551226922

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 1358479, 2716958, 4075437, 8150874, 17660227, 25811101, 35320454, 51622202, 52980681, 77433303, 105961362, 154866606, 335544313, 671088626, 1006632939, 2013265878]

約数ペア:

[(1, 2013265878), (2, 1006632939), (3, 671088626), (6, 335544313), (13, 154866606), (19, 105961362), (26, 77433303), (38, 52980681), (39, 51622202), (57, 35320454), (78, 25811101), (114, 17660227), (247, 8150874), (494, 4075437), (741, 2716958), (1482, 1358479)]