1231505514

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2974651}}^1$

素因数の和:2974682

約数の個数: 24

約数和(自身を含む): 2784274272

約数和(自身を除く): 1552768758

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 2974651, 5949302, 8923953, 17847906, 26771859, 53543718, 68416973, 136833946, 205250919, 410501838, 615752757, 1231505514]

約数ペア:

[(1, 1231505514), (2, 615752757), (3, 410501838), (6, 205250919), (9, 136833946), (18, 68416973), (23, 53543718), (46, 26771859), (69, 17847906), (138, 8923953), (207, 5949302), (414, 2974651)]