1027131010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4465787}}^1$

素因数の和:4465817

約数の個数: 16

約数和(自身を含む): 1929220416

約数和(自身を除く): 902089406

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 4465787, 8931574, 22328935, 44657870, 102713101, 205426202, 513565505, 1027131010]

約数ペア:

[(1, 1027131010), (2, 513565505), (5, 205426202), (10, 102713101), (23, 44657870), (46, 22328935), (115, 8931574), (230, 4465787)]