1489968366

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{136519}}^1$

素因数の和:136648

約数の個数: 32

約数和(自身を含む): 3184738560

約数和(自身を除く): 1694770194

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 107, 214, 321, 642, 1819, 3638, 5457, 10914, 136519, 273038, 409557, 819114, 2320823, 4641646, 6962469, 13924938, 14607533, 29215066, 43822599, 87645198, 248328061, 496656122, 744984183, 1489968366]

約数ペア:

[(1, 1489968366), (2, 744984183), (3, 496656122), (6, 248328061), (17, 87645198), (34, 43822599), (51, 29215066), (102, 14607533), (107, 13924938), (214, 6962469), (321, 4641646), (642, 2320823), (1819, 819114), (3638, 409557), (5457, 273038), (10914, 136519)]