461597810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{42701}}^1$

素因数の和:42778

約数の個数: 32

約数和(自身を含む): 885468672

約数和(自身を除く): 423870862

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 1081, 2162, 5405, 10810, 42701, 85402, 213505, 427010, 982123, 1964246, 2006947, 4013894, 4910615, 9821230, 10034735, 20069470, 46159781, 92319562, 230798905, 461597810]

約数ペア:

[(1, 461597810), (2, 230798905), (5, 92319562), (10, 46159781), (23, 20069470), (46, 10034735), (47, 9821230), (94, 4910615), (115, 4013894), (230, 2006947), (235, 1964246), (470, 982123), (1081, 427010), (2162, 213505), (5405, 85402), (10810, 42701)]