2140486587

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{5167}}^1$

素因数の和:5472

約数の個数: 32

約数和(自身を含む): 3233100800

約数和(自身を除く): 1092614213

約数列:

[1, 3, 9, 27, 67, 201, 229, 603, 687, 1809, 2061, 5167, 6183, 15343, 15501, 46029, 46503, 138087, 139509, 346189, 414261, 1038567, 1183243, 3115701, 3549729, 9347103, 10649187, 31947561, 79277281, 237831843, 713495529, 2140486587]

約数ペア:

[(1, 2140486587), (3, 713495529), (9, 237831843), (27, 79277281), (67, 31947561), (201, 10649187), (229, 9347103), (603, 3549729), (687, 3115701), (1809, 1183243), (2061, 1038567), (5167, 414261), (6183, 346189), (15343, 139509), (15501, 138087), (46029, 46503)]