2013904566

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{348547}}^1$

素因数の和:348665

約数の個数: 32

約数和(自身を含む): 4517182080

約数和(自身を除く): 2503277514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 5778, 348547, 697094, 1045641, 2091282, 3136923, 6273846, 9410769, 18821538, 37294529, 74589058, 111883587, 223767174, 335650761, 671301522, 1006952283, 2013904566]

約数ペア:

[(1, 2013904566), (2, 1006952283), (3, 671301522), (6, 335650761), (9, 223767174), (18, 111883587), (27, 74589058), (54, 37294529), (107, 18821538), (214, 9410769), (321, 6273846), (642, 3136923), (963, 2091282), (1926, 1045641), (2889, 697094), (5778, 348547)]