2159647584

素因数分解:

$2^5\times 3^1\times {\mathrm{811}}^1\times {\mathrm{27739}}^1$

素因数の和:28563

約数の個数: 48

約数和(自身を含む): 5676269760

約数和(自身を除く): 3516622176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 811, 1622, 2433, 3244, 4866, 6488, 9732, 12976, 19464, 25952, 27739, 38928, 55478, 77856, 83217, 110956, 166434, 221912, 332868, 443824, 665736, 887648, 1331472, 2662944, 22496329, 44992658, 67488987, 89985316, 134977974, 179970632, 269955948, 359941264, 539911896, 719882528, 1079823792, 2159647584]

約数ペア:

[(1, 2159647584), (2, 1079823792), (3, 719882528), (4, 539911896), (6, 359941264), (8, 269955948), (12, 179970632), (16, 134977974), (24, 89985316), (32, 67488987), (48, 44992658), (96, 22496329), (811, 2662944), (1622, 1331472), (2433, 887648), (3244, 665736), (4866, 443824), (6488, 332868), (9732, 221912), (12976, 166434), (19464, 110956), (25952, 83217), (27739, 77856), (38928, 55478)]