2155691382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{35753}}^1$

素因数の和:36544

約数の個数: 32

約数和(自身を含む): 4649164128

約数和(自身を除く): 2493472746

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 773, 1546, 2319, 4638, 10049, 20098, 30147, 35753, 60294, 71506, 107259, 214518, 464789, 929578, 1394367, 2788734, 27637069, 55274138, 82911207, 165822414, 359281897, 718563794, 1077845691, 2155691382]

約数ペア:

[(1, 2155691382), (2, 1077845691), (3, 718563794), (6, 359281897), (13, 165822414), (26, 82911207), (39, 55274138), (78, 27637069), (773, 2788734), (1546, 1394367), (2319, 929578), (4638, 464789), (10049, 214518), (20098, 107259), (30147, 71506), (35753, 60294)]