259592030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1128661}}^1$

素因数の和:1128691

約数の個数: 16

約数和(自身を含む): 487581984

約数和(自身を除く): 227989954

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1128661, 2257322, 5643305, 11286610, 25959203, 51918406, 129796015, 259592030]

約数ペア:

[(1, 259592030), (2, 129796015), (5, 51918406), (10, 25959203), (23, 11286610), (46, 5643305), (115, 2257322), (230, 1128661)]