2288891488

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1069}}^1\times {\mathrm{5147}}^1$

素因数の和:6239

約数の個数: 48

約数和(自身を含む): 4858373520

約数和(自身を除く): 2569482032

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1069, 2138, 4276, 5147, 8552, 10294, 13897, 17104, 20588, 27794, 34208, 41176, 55588, 66911, 82352, 111176, 133822, 164704, 222352, 267644, 444704, 535288, 1070576, 2141152, 5502143, 11004286, 22008572, 44017144, 71527859, 88034288, 143055718, 176068576, 286111436, 572222872, 1144445744, 2288891488]

約数ペア:

[(1, 2288891488), (2, 1144445744), (4, 572222872), (8, 286111436), (13, 176068576), (16, 143055718), (26, 88034288), (32, 71527859), (52, 44017144), (104, 22008572), (208, 11004286), (416, 5502143), (1069, 2141152), (2138, 1070576), (4276, 535288), (5147, 444704), (8552, 267644), (10294, 222352), (13897, 164704), (17104, 133822), (20588, 111176), (27794, 82352), (34208, 66911), (41176, 55588)]