260070828

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1274857}}^1$

素因数の和:1274881

約数の個数: 24

約数和(自身を含む): 642528432

約数和(自身を除く): 382457604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1274857, 2549714, 3824571, 5099428, 7649142, 15298284, 21672569, 43345138, 65017707, 86690276, 130035414, 260070828]

約数ペア:

[(1, 260070828), (2, 130035414), (3, 86690276), (4, 65017707), (6, 43345138), (12, 21672569), (17, 15298284), (34, 7649142), (51, 5099428), (68, 3824571), (102, 2549714), (204, 1274857)]