1911186

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{1193}}^1$

素因数の和:1290

約数の個数: 24

約数和(自身を含む): 4190940

約数和(自身を除く): 2279754

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1193, 1602, 2386, 3579, 7158, 10737, 21474, 106177, 212354, 318531, 637062, 955593, 1911186]

約数ペア:

[(1, 1911186), (2, 955593), (3, 637062), (6, 318531), (9, 212354), (18, 106177), (89, 21474), (178, 10737), (267, 7158), (534, 3579), (801, 2386), (1193, 1602)]