2018452137

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1\times {\mathrm{2689}}^1$

素因数の和:3737

約数の個数: 32

約数和(自身を含む): 3054979200

約数和(自身を除く): 1036527063

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 1013, 2689, 3039, 8067, 13169, 19247, 34957, 39507, 51091, 57741, 104871, 153273, 250211, 664183, 750633, 1992549, 2723957, 8171871, 35411441, 51755183, 106234323, 155265549, 672817379, 2018452137]

約数ペア:

[(1, 2018452137), (3, 672817379), (13, 155265549), (19, 106234323), (39, 51755183), (57, 35411441), (247, 8171871), (741, 2723957), (1013, 1992549), (2689, 750633), (3039, 664183), (8067, 250211), (13169, 153273), (19247, 104871), (34957, 57741), (39507, 51091)]