2022981830

素因数分解:

$2^1\times 5^1\times {\mathrm{11909}}^1\times {\mathrm{16987}}^1$

素因数の和:28903

約数の個数: 16

約数和(自身を含む): 3641887440

約数和(自身を除く): 1618905610

約数列:

[1, 2, 5, 10, 11909, 16987, 23818, 33974, 59545, 84935, 119090, 169870, 202298183, 404596366, 1011490915, 2022981830]

約数ペア:

[(1, 2022981830), (2, 1011490915), (5, 404596366), (10, 202298183), (11909, 169870), (16987, 119090), (23818, 84935), (33974, 59545)]