2247131315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{14221}}^1$

素因数の和:14280

約数の個数: 48

約数和(自身を含む): 3373003296

約数和(自身を除く): 1125871981

約数列:

[1, 5, 11, 13, 17, 55, 65, 85, 143, 169, 187, 221, 715, 845, 935, 1105, 1859, 2431, 2873, 9295, 12155, 14221, 14365, 31603, 71105, 156431, 158015, 184873, 241757, 782155, 924365, 1208785, 2033603, 2403349, 2659327, 3142841, 10168015, 12016745, 13296635, 15714205, 26436839, 34571251, 40856933, 132184195, 172856255, 204284665, 449426263, 2247131315]

約数ペア:

[(1, 2247131315), (5, 449426263), (11, 204284665), (13, 172856255), (17, 132184195), (55, 40856933), (65, 34571251), (85, 26436839), (143, 15714205), (169, 13296635), (187, 12016745), (221, 10168015), (715, 3142841), (845, 2659327), (935, 2403349), (1105, 2033603), (1859, 1208785), (2431, 924365), (2873, 782155), (9295, 241757), (12155, 184873), (14221, 158015), (14365, 156431), (31603, 71105)]