2017404934

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{617699}}^1$

素因数の和:617795

約数の個数: 16

約数和(自身を含む): 3202156800

約数和(自身を除く): 1184751866

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 617699, 1235398, 14207077, 28414154, 43856629, 87713258, 1008702467, 2017404934]

約数ペア:

[(1, 2017404934), (2, 1008702467), (23, 87713258), (46, 43856629), (71, 28414154), (142, 14207077), (1633, 1235398), (3266, 617699)]