2034648374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{219677}}^1$

素因数の和:220111

約数の個数: 16

約数和(自身を含む): 3337348176

約数和(自身を除く): 1302699802

約数列:

[1, 2, 11, 22, 421, 842, 4631, 9262, 219677, 439354, 2416447, 4832894, 92484017, 184968034, 1017324187, 2034648374]

約数ペア:

[(1, 2034648374), (2, 1017324187), (11, 184968034), (22, 92484017), (421, 4832894), (842, 2416447), (4631, 439354), (9262, 219677)]