20150766

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{38603}}^1$

素因数の和:38640

約数の個数: 24

約数和(自身を含む): 45166680

約数和(自身を除く): 25015914

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 38603, 77206, 115809, 231618, 347427, 694854, 1119487, 2238974, 3358461, 6716922, 10075383, 20150766]

約数ペア:

[(1, 20150766), (2, 10075383), (3, 6716922), (6, 3358461), (9, 2238974), (18, 1119487), (29, 694854), (58, 347427), (87, 231618), (174, 115809), (261, 77206), (522, 38603)]