2173669326

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{5250409}}^1$

素因数の和:5250440

約数の個数: 24

約数和(自身を含む): 4914383760

約数和(自身を除く): 2740714434

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 5250409, 10500818, 15751227, 31502454, 47253681, 94507362, 120759407, 241518814, 362278221, 724556442, 1086834663, 2173669326]

約数ペア:

[(1, 2173669326), (2, 1086834663), (3, 724556442), (6, 362278221), (9, 241518814), (18, 120759407), (23, 94507362), (46, 47253681), (69, 31502454), (138, 15751227), (207, 10500818), (414, 5250409)]