1260952654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{21169}}^1$

素因数の和:21292

約数の個数: 32

約数和(自身を含む): 2133936000

約数和(自身を除く): 872983346

約数列:

[1, 2, 13, 26, 29, 58, 79, 158, 377, 754, 1027, 2054, 2291, 4582, 21169, 29783, 42338, 59566, 275197, 550394, 613901, 1227802, 1672351, 3344702, 7980713, 15961426, 21740563, 43481126, 48498179, 96996358, 630476327, 1260952654]

約数ペア:

[(1, 1260952654), (2, 630476327), (13, 96996358), (26, 48498179), (29, 43481126), (58, 21740563), (79, 15961426), (158, 7980713), (377, 3344702), (754, 1672351), (1027, 1227802), (2054, 613901), (2291, 550394), (4582, 275197), (21169, 59566), (29783, 42338)]