2927442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1483}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 6838272

約数和(自身を除く): 3910830

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1483, 1974, 2966, 4449, 8898, 10381, 20762, 31143, 62286, 69701, 139402, 209103, 418206, 487907, 975814, 1463721, 2927442]

約数ペア:

[(1, 2927442), (2, 1463721), (3, 975814), (6, 487907), (7, 418206), (14, 209103), (21, 139402), (42, 69701), (47, 62286), (94, 31143), (141, 20762), (282, 10381), (329, 8898), (658, 4449), (987, 2966), (1483, 1974)]