2012786812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{56711}}^1$

素因数の和:57201

約数の個数: 24

約数和(自身を含む): 3715770240

約数和(自身を除く): 1702983428

約数列:

[1, 2, 4, 19, 38, 76, 467, 934, 1868, 8873, 17746, 35492, 56711, 113422, 226844, 1077509, 2155018, 4310036, 26484037, 52968074, 105936148, 503196703, 1006393406, 2012786812]

約数ペア:

[(1, 2012786812), (2, 1006393406), (4, 503196703), (19, 105936148), (38, 52968074), (76, 26484037), (467, 4310036), (934, 2155018), (1868, 1077509), (8873, 226844), (17746, 113422), (35492, 56711)]