1829750018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1\times {\mathrm{2393}}^1$

素因数の和:2978

約数の個数: 32

約数和(自身を含む): 2980587456

約数和(自身を除く): 1150837438

約数列:

[1, 2, 17, 34, 43, 86, 523, 731, 1046, 1462, 2393, 4786, 8891, 17782, 22489, 40681, 44978, 81362, 102899, 205798, 382313, 764626, 1251539, 1749283, 2503078, 3498566, 21276163, 42552326, 53816177, 107632354, 914875009, 1829750018]

約数ペア:

[(1, 1829750018), (2, 914875009), (17, 107632354), (34, 53816177), (43, 42552326), (86, 21276163), (523, 3498566), (731, 2503078), (1046, 1749283), (1462, 1251539), (2393, 764626), (4786, 382313), (8891, 205798), (17782, 102899), (22489, 81362), (40681, 44978)]