5540742

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:997

約数の個数: 48

約数和(自身を含む): 13394160

約数和(自身を除く): 7853418

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 953, 969, 1906, 1938, 2859, 2907, 5718, 5814, 8577, 16201, 17154, 18107, 32402, 36214, 48603, 54321, 97206, 108642, 145809, 162963, 291618, 307819, 325926, 615638, 923457, 1846914, 2770371, 5540742]

約数ペア:

[(1, 5540742), (2, 2770371), (3, 1846914), (6, 923457), (9, 615638), (17, 325926), (18, 307819), (19, 291618), (34, 162963), (38, 145809), (51, 108642), (57, 97206), (102, 54321), (114, 48603), (153, 36214), (171, 32402), (306, 18107), (323, 17154), (342, 16201), (646, 8577), (953, 5814), (969, 5718), (1906, 2907), (1938, 2859)]