2100079878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{35851}}^1$

素因数の和:36620

約数の個数: 32

約数和(自身を含む): 4529398272

約数和(自身を除く): 2429318394

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 751, 1502, 2253, 4506, 9763, 19526, 29289, 35851, 58578, 71702, 107553, 215106, 466063, 932126, 1398189, 2796378, 26924101, 53848202, 80772303, 161544606, 350013313, 700026626, 1050039939, 2100079878]

約数ペア:

[(1, 2100079878), (2, 1050039939), (3, 700026626), (6, 350013313), (13, 161544606), (26, 80772303), (39, 53848202), (78, 26924101), (751, 2796378), (1502, 1398189), (2253, 932126), (4506, 466063), (9763, 215106), (19526, 107553), (29289, 71702), (35851, 58578)]