1949273046

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{224209}}^1$

素因数の和:224250

約数の個数: 64

約数和(自身を含む): 5165798400

約数和(自身を除く): 3216525354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1449, 2898, 4347, 8694, 224209, 448418, 672627, 1345254, 1569463, 2017881, 3138926, 4035762, 4708389, 5156807, 6053643, 9416778, 10313614, 12107286, 14125167, 15470421, 28250334, 30940842, 36097649, 42375501, 46411263, 72195298, 84751002, 92822526, 108292947, 139233789, 216585894, 278467578, 324878841, 649757682, 974636523, 1949273046]

約数ペア:

[(1, 1949273046), (2, 974636523), (3, 649757682), (6, 324878841), (7, 278467578), (9, 216585894), (14, 139233789), (18, 108292947), (21, 92822526), (23, 84751002), (27, 72195298), (42, 46411263), (46, 42375501), (54, 36097649), (63, 30940842), (69, 28250334), (126, 15470421), (138, 14125167), (161, 12107286), (189, 10313614), (207, 9416778), (322, 6053643), (378, 5156807), (414, 4708389), (483, 4035762), (621, 3138926), (966, 2017881), (1242, 1569463), (1449, 1345254), (2898, 672627), (4347, 448418), (8694, 224209)]