2146391335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{12601}}^1$

素因数の和:12799

約数の個数: 32

約数和(自身を含む): 2976088320

約数和(自身を除く): 829696985

約数列:

[1, 5, 11, 19, 55, 95, 163, 209, 815, 1045, 1793, 3097, 8965, 12601, 15485, 34067, 63005, 138611, 170335, 239419, 693055, 1197095, 2053963, 2633609, 10269815, 13168045, 22593593, 39025297, 112967965, 195126485, 429278267, 2146391335]

約数ペア:

[(1, 2146391335), (5, 429278267), (11, 195126485), (19, 112967965), (55, 39025297), (95, 22593593), (163, 13168045), (209, 10269815), (815, 2633609), (1045, 2053963), (1793, 1197095), (3097, 693055), (8965, 239419), (12601, 170335), (15485, 138611), (34067, 63005)]