2017758496

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{8263}}^1$

素因数の和:8873

約数の個数: 48

約数和(自身を含む): 4285842624

約数和(自身を除く): 2268084128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 587, 1174, 2348, 4696, 7631, 8263, 9392, 15262, 16526, 18784, 30524, 33052, 61048, 66104, 107419, 122096, 132208, 214838, 244192, 264416, 429676, 859352, 1718704, 3437408, 4850381, 9700762, 19401524, 38803048, 63054953, 77606096, 126109906, 155212192, 252219812, 504439624, 1008879248, 2017758496]

約数ペア:

[(1, 2017758496), (2, 1008879248), (4, 504439624), (8, 252219812), (13, 155212192), (16, 126109906), (26, 77606096), (32, 63054953), (52, 38803048), (104, 19401524), (208, 9700762), (416, 4850381), (587, 3437408), (1174, 1718704), (2348, 859352), (4696, 429676), (7631, 264416), (8263, 244192), (9392, 214838), (15262, 132208), (16526, 122096), (18784, 107419), (30524, 66104), (33052, 61048)]