23311810

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{23081}}^1$

素因数の和:23189

約数の個数: 16

約数和(自身を含む): 42378552

約数和(自身を除く): 19066742

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 23081, 46162, 115405, 230810, 2331181, 4662362, 11655905, 23311810]

約数ペア:

[(1, 23311810), (2, 11655905), (5, 4662362), (10, 2331181), (101, 230810), (202, 115405), (505, 46162), (1010, 23081)]