10980378

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{2251}}^1$

素因数の和:2530

約数の個数: 24

約数和(自身を含む): 23889216

約数和(自身を除く): 12908838

約数列:

[1, 2, 3, 6, 9, 18, 271, 542, 813, 1626, 2251, 2439, 4502, 4878, 6753, 13506, 20259, 40518, 610021, 1220042, 1830063, 3660126, 5490189, 10980378]

約数ペア:

[(1, 10980378), (2, 5490189), (3, 3660126), (6, 1830063), (9, 1220042), (18, 610021), (271, 40518), (542, 20259), (813, 13506), (1626, 6753), (2251, 4878), (2439, 4502)]