1900194934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2027}}^1\times {\mathrm{42611}}^1$

素因数の和:44651

約数の個数: 16

約数和(自身を含む): 3111016896

約数和(自身を除く): 1210821962

約数列:

[1, 2, 11, 22, 2027, 4054, 22297, 42611, 44594, 85222, 468721, 937442, 86372497, 172744994, 950097467, 1900194934]

約数ペア:

[(1, 1900194934), (2, 950097467), (11, 172744994), (22, 86372497), (2027, 937442), (4054, 468721), (22297, 85222), (42611, 44594)]