2017595348

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{32381}}^1$

素因数の和:32843

約数の個数: 24

約数和(自身を含む): 3634944264

約数和(自身を除く): 1617348916

約数列:

[1, 2, 4, 37, 74, 148, 421, 842, 1684, 15577, 31154, 32381, 62308, 64762, 129524, 1198097, 2396194, 4792388, 13632401, 27264802, 54529604, 504398837, 1008797674, 2017595348]

約数ペア:

[(1, 2017595348), (2, 1008797674), (4, 504398837), (37, 54529604), (74, 27264802), (148, 13632401), (421, 4792388), (842, 2396194), (1684, 1198097), (15577, 129524), (31154, 64762), (32381, 62308)]