2385378

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{1489}}^1$

素因数の和:1586

約数の個数: 24

約数和(自身を含む): 5229900

約数和(自身を除く): 2844522

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1489, 1602, 2978, 4467, 8934, 13401, 26802, 132521, 265042, 397563, 795126, 1192689, 2385378]

約数ペア:

[(1, 2385378), (2, 1192689), (3, 795126), (6, 397563), (9, 265042), (18, 132521), (89, 26802), (178, 13401), (267, 8934), (534, 4467), (801, 2978), (1489, 1602)]