2676890

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6529}}^1$

素因数の和:6577

約数の個数: 16

約数和(自身を含む): 4936680

約数和(自身を除く): 2259790

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 6529, 13058, 32645, 65290, 267689, 535378, 1338445, 2676890]

約数ペア:

[(1, 2676890), (2, 1338445), (5, 535378), (10, 267689), (41, 65290), (82, 32645), (205, 13058), (410, 6529)]