2022773922

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{201031}}^1$

素因数の和:201095

約数の個数: 48

約数和(自身を含む): 4829592768

約数和(自身を除く): 2806818846

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 3354, 5031, 10062, 201031, 402062, 603093, 1206186, 1809279, 2613403, 3618558, 5226806, 7840209, 8644333, 15680418, 17288666, 23520627, 25932999, 47041254, 51865998, 77798997, 112376329, 155597994, 224752658, 337128987, 674257974, 1011386961, 2022773922]

約数ペア:

[(1, 2022773922), (2, 1011386961), (3, 674257974), (6, 337128987), (9, 224752658), (13, 155597994), (18, 112376329), (26, 77798997), (39, 51865998), (43, 47041254), (78, 25932999), (86, 23520627), (117, 17288666), (129, 15680418), (234, 8644333), (258, 7840209), (387, 5226806), (559, 3618558), (774, 2613403), (1118, 1809279), (1677, 1206186), (3354, 603093), (5031, 402062), (10062, 201031)]