205322022

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{670987}}^1$

素因数の和:671012

約数の個数: 24

約数和(自身を含む): 471033576

約数和(自身を除く): 265711554

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 670987, 1341974, 2012961, 4025922, 6038883, 11406779, 12077766, 22813558, 34220337, 68440674, 102661011, 205322022]

約数ペア:

[(1, 205322022), (2, 102661011), (3, 68440674), (6, 34220337), (9, 22813558), (17, 12077766), (18, 11406779), (34, 6038883), (51, 4025922), (102, 2012961), (153, 1341974), (306, 670987)]