2612156920

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2839301}}^1$

素因数の和:2839335

約数の個数: 32

約数和(自身を含む): 6132892320

約数和(自身を除く): 3520735400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 2839301, 5678602, 11357204, 14196505, 22714408, 28393010, 56786020, 65303923, 113572040, 130607846, 261215692, 326519615, 522431384, 653039230, 1306078460, 2612156920]

約数ペア:

[(1, 2612156920), (2, 1306078460), (4, 653039230), (5, 522431384), (8, 326519615), (10, 261215692), (20, 130607846), (23, 113572040), (40, 65303923), (46, 56786020), (92, 28393010), (115, 22714408), (184, 14196505), (230, 11357204), (460, 5678602), (920, 2839301)]