24720110

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{22679}}^1$

素因数の和:22795

約数の個数: 16

約数和(自身を含む): 44906400

約数和(自身を除く): 20186290

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 22679, 45358, 113395, 226790, 2472011, 4944022, 12360055, 24720110]

約数ペア:

[(1, 24720110), (2, 12360055), (5, 4944022), (10, 2472011), (109, 226790), (218, 113395), (545, 45358), (1090, 22679)]