23953210

素因数分解:

$2^1\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{1949}}^1$

素因数の和:3185

約数の個数: 16

約数和(自身を含む): 43173000

約数和(自身を除く): 19219790

約数列:

[1, 2, 5, 10, 1229, 1949, 2458, 3898, 6145, 9745, 12290, 19490, 2395321, 4790642, 11976605, 23953210]

約数ペア:

[(1, 23953210), (2, 11976605), (5, 4790642), (10, 2395321), (1229, 19490), (1949, 12290), (2458, 9745), (3898, 6145)]