19005619210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{82633127}}^1$

素因数の和:82633157

約数の個数: 16

約数和(自身を含む): 35697511296

約数和(自身を除く): 16691892086

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 82633127, 165266254, 413165635, 826331270, 1900561921, 3801123842, 9502809605, 19005619210]

約数ペア:

[(1, 19005619210), (2, 9502809605), (5, 3801123842), (10, 1900561921), (23, 826331270), (46, 413165635), (115, 165266254), (230, 82633127)]