1128706370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{446129}}^1$

素因数の和:446170

約数の個数: 32

約数和(自身を含む): 2312737920

約数和(自身を除く): 1184031550

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 446129, 892258, 2230645, 4461290, 4907419, 9814838, 10260967, 20521934, 24537095, 49074190, 51304835, 102609670, 112870637, 225741274, 564353185, 1128706370]

約数ペア:

[(1, 1128706370), (2, 564353185), (5, 225741274), (10, 112870637), (11, 102609670), (22, 51304835), (23, 49074190), (46, 24537095), (55, 20521934), (110, 10260967), (115, 9814838), (230, 4907419), (253, 4461290), (506, 2230645), (1265, 892258), (2530, 446129)]