23410790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1783}}^1$

素因数の和:1904

約数の個数: 32

約数和(自身を含む): 45855936

約数和(自身を除く): 22445146

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 505, 1010, 1313, 1783, 2626, 3566, 6565, 8915, 13130, 17830, 23179, 46358, 115895, 180083, 231790, 360166, 900415, 1800830, 2341079, 4682158, 11705395, 23410790]

約数ペア:

[(1, 23410790), (2, 11705395), (5, 4682158), (10, 2341079), (13, 1800830), (26, 900415), (65, 360166), (101, 231790), (130, 180083), (202, 115895), (505, 46358), (1010, 23179), (1313, 17830), (1783, 13130), (2626, 8915), (3566, 6565)]