2013204479975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{967}}^1\times {\mathrm{1447}}^1$

素因数の和:2689

約数の個数: 96

約数和(自身を含む): 2846947783680

約数和(自身を除く): 833743303705

約数列:

[1, 5, 13, 19, 25, 65, 95, 233, 247, 325, 475, 967, 1165, 1235, 1447, 3029, 4427, 4835, 5825, 6175, 7235, 12571, 15145, 18373, 18811, 22135, 24175, 27493, 36175, 57551, 62855, 75725, 91865, 94055, 110675, 137465, 225311, 238849, 287755, 314275, 337151, 357409, 459325, 470275, 687325, 1126555, 1194245, 1399249, 1438775, 1685755, 1787045, 2929043, 4280909, 4382963, 5632775, 5971225, 6405869, 6996245, 8428775, 8935225, 14645215, 18190237, 21404545, 21914815, 26585731, 32029345, 34981225, 55651817, 73226075, 83276297, 90951185, 107022725, 109574075, 132928655, 160146725, 278259085, 326025017, 345614503, 416381485, 454755925, 664643275, 1391295425, 1630125085, 1728072515, 2081907425, 4238325221, 6194475323, 8150625425, 8640362575, 21191626105, 30972376615, 80528179199, 105958130525, 154861883075, 402640895995, 2013204479975]

約数ペア:

[(1, 2013204479975), (5, 402640895995), (13, 154861883075), (19, 105958130525), (25, 80528179199), (65, 30972376615), (95, 21191626105), (233, 8640362575), (247, 8150625425), (325, 6194475323), (475, 4238325221), (967, 2081907425), (1165, 1728072515), (1235, 1630125085), (1447, 1391295425), (3029, 664643275), (4427, 454755925), (4835, 416381485), (5825, 345614503), (6175, 326025017), (7235, 278259085), (12571, 160146725), (15145, 132928655), (18373, 109574075), (18811, 107022725), (22135, 90951185), (24175, 83276297), (27493, 73226075), (36175, 55651817), (57551, 34981225), (62855, 32029345), (75725, 26585731), (91865, 21914815), (94055, 21404545), (110675, 18190237), (137465, 14645215), (225311, 8935225), (238849, 8428775), (287755, 6996245), (314275, 6405869), (337151, 5971225), (357409, 5632775), (459325, 4382963), (470275, 4280909), (687325, 2929043), (1126555, 1787045), (1194245, 1685755), (1399249, 1438775)]