1022810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4447}}^1$

素因数の和:4477

約数の個数: 16

約数和(自身を含む): 1921536

約数和(自身を除く): 898726

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 4447, 8894, 22235, 44470, 102281, 204562, 511405, 1022810]

約数ペア:

[(1, 1022810), (2, 511405), (5, 204562), (10, 102281), (23, 44470), (46, 22235), (115, 8894), (230, 4447)]