2220221418

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{16088561}}^1$

素因数の和:16088589

約数の個数: 16

約数和(自身を含む): 4633505856

約数和(自身を除く): 2413284438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 16088561, 32177122, 48265683, 96531366, 370036903, 740073806, 1110110709, 2220221418]

約数ペア:

[(1, 2220221418), (2, 1110110709), (3, 740073806), (6, 370036903), (23, 96531366), (46, 48265683), (69, 32177122), (138, 16088561)]