2017170484

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{742699}}^1$

素因数の和:742807

約数の個数: 24

約数和(自身を含む): 4075937600

約数和(自身を除く): 2058767116

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 742699, 1485398, 2970796, 5198893, 10397786, 20795572, 72041803, 144083606, 288167212, 504292621, 1008585242, 2017170484]

約数ペア:

[(1, 2017170484), (2, 1008585242), (4, 504292621), (7, 288167212), (14, 144083606), (28, 72041803), (97, 20795572), (194, 10397786), (388, 5198893), (679, 2970796), (1358, 1485398), (2716, 742699)]