2215697958

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{381097}}^1$

素因数の和:381141

約数の個数: 48

約数和(自身を含む): 5350615920

約数和(自身を除く): 3134917962

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 5814, 381097, 762194, 1143291, 2286582, 3429873, 6478649, 6859746, 7240843, 12957298, 14481686, 19435947, 21722529, 38871894, 43445058, 58307841, 65167587, 116615682, 123094331, 130335174, 246188662, 369282993, 738565986, 1107848979, 2215697958]

約数ペア:

[(1, 2215697958), (2, 1107848979), (3, 738565986), (6, 369282993), (9, 246188662), (17, 130335174), (18, 123094331), (19, 116615682), (34, 65167587), (38, 58307841), (51, 43445058), (57, 38871894), (102, 21722529), (114, 19435947), (153, 14481686), (171, 12957298), (306, 7240843), (323, 6859746), (342, 6478649), (646, 3429873), (969, 2286582), (1938, 1143291), (2907, 762194), (5814, 381097)]