2077766044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{386777}}^1$

素因数の和:386877

約数の個数: 24

約数和(自身を含む): 3898722240

約数和(自身を除く): 1820956196

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 386777, 773554, 1547108, 6575209, 13150418, 26300836, 30555383, 61110766, 122221532, 519441511, 1038883022, 2077766044]

約数ペア:

[(1, 2077766044), (2, 1038883022), (4, 519441511), (17, 122221532), (34, 61110766), (68, 30555383), (79, 26300836), (158, 13150418), (316, 6575209), (1343, 1547108), (2686, 773554), (5372, 386777)]