2858909982

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{20716739}}^1$

素因数の和:20716767

約数の個数: 16

約数和(自身を含む): 5966421120

約数和(自身を除く): 3107511138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 20716739, 41433478, 62150217, 124300434, 476484997, 952969994, 1429454991, 2858909982]

約数ペア:

[(1, 2858909982), (2, 1429454991), (3, 952969994), (6, 476484997), (23, 124300434), (46, 62150217), (69, 41433478), (138, 20716739)]