2130488622

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{555683}}^1$

素因数の和:555765

約数の個数: 32

約数和(自身を含む): 4801109760

約数和(自身を除く): 2670621138

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 555683, 1111366, 1667049, 3334098, 5001147, 10002294, 15003441, 30006882, 39453493, 78906986, 118360479, 236720958, 355081437, 710162874, 1065244311, 2130488622]

約数ペア:

[(1, 2130488622), (2, 1065244311), (3, 710162874), (6, 355081437), (9, 236720958), (18, 118360479), (27, 78906986), (54, 39453493), (71, 30006882), (142, 15003441), (213, 10002294), (426, 5001147), (639, 3334098), (1278, 1667049), (1917, 1111366), (3834, 555683)]