23391580

素因数分解:

$2^2\times 5^1\times {\mathrm{577}}^1\times {\mathrm{2027}}^1$

素因数の和:2613

約数の個数: 24

約数和(自身を含む): 49231728

約数和(自身を除く): 25840148

約数列:

[1, 2, 4, 5, 10, 20, 577, 1154, 2027, 2308, 2885, 4054, 5770, 8108, 10135, 11540, 20270, 40540, 1169579, 2339158, 4678316, 5847895, 11695790, 23391580]

約数ペア:

[(1, 23391580), (2, 11695790), (4, 5847895), (5, 4678316), (10, 2339158), (20, 1169579), (577, 40540), (1154, 20270), (2027, 11540), (2308, 10135), (2885, 8108), (4054, 5770)]