246478030

素因数分解:

$2^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{30467}}^1$

素因数の和:31283

約数の個数: 16

約数和(自身を含む): 444223440

約数和(自身を除く): 197745410

約数列:

[1, 2, 5, 10, 809, 1618, 4045, 8090, 30467, 60934, 152335, 304670, 24647803, 49295606, 123239015, 246478030]

約数ペア:

[(1, 246478030), (2, 123239015), (5, 49295606), (10, 24647803), (809, 304670), (1618, 152335), (4045, 60934), (8090, 30467)]