2266825419

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{20177}}^1$

素因数の和:20281

約数の個数: 40

約数和(自身を含む): 3613476240

約数和(自身を除く): 1346650821

約数列:

[1, 3, 9, 19, 27, 57, 73, 81, 171, 219, 513, 657, 1387, 1539, 1971, 4161, 5913, 12483, 20177, 37449, 60531, 112347, 181593, 383363, 544779, 1150089, 1472921, 1634337, 3450267, 4418763, 10350801, 13256289, 27985499, 31052403, 39768867, 83956497, 119306601, 251869491, 755608473, 2266825419]

約数ペア:

[(1, 2266825419), (3, 755608473), (9, 251869491), (19, 119306601), (27, 83956497), (57, 39768867), (73, 31052403), (81, 27985499), (171, 13256289), (219, 10350801), (513, 4418763), (657, 3450267), (1387, 1634337), (1539, 1472921), (1971, 1150089), (4161, 544779), (5913, 383363), (12483, 181593), (20177, 112347), (37449, 60531)]