2085497636

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{239933}}^1$

素因数の和:240031

約数の個数: 24

約数和(自身を含む): 3809192184

約数和(自身を除く): 1723694548

約数列:

[1, 2, 4, 41, 53, 82, 106, 164, 212, 2173, 4346, 8692, 239933, 479866, 959732, 9837253, 12716449, 19674506, 25432898, 39349012, 50865796, 521374409, 1042748818, 2085497636]

約数ペア:

[(1, 2085497636), (2, 1042748818), (4, 521374409), (41, 50865796), (53, 39349012), (82, 25432898), (106, 19674506), (164, 12716449), (212, 9837253), (2173, 959732), (4346, 479866), (8692, 239933)]