2019906018

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2877359}}^1$

素因数の和:2877383

約数の個数: 32

約数和(自身を含む): 4833964800

約数和(自身を除く): 2814058782

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 2877359, 5754718, 8632077, 17264154, 25896231, 37405667, 51792462, 74811334, 77688693, 112217001, 155377386, 224434002, 336651003, 673302006, 1009953009, 2019906018]

約数ペア:

[(1, 2019906018), (2, 1009953009), (3, 673302006), (6, 336651003), (9, 224434002), (13, 155377386), (18, 112217001), (26, 77688693), (27, 74811334), (39, 51792462), (54, 37405667), (78, 25896231), (117, 17264154), (234, 8632077), (351, 5754718), (702, 2877359)]