1994514

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 4233600

約数和(自身を除く): 2239086

約数列:

[1, 2, 3, 6, 23, 46, 69, 97, 138, 149, 194, 291, 298, 447, 582, 894, 2231, 3427, 4462, 6693, 6854, 10281, 13386, 14453, 20562, 28906, 43359, 86718, 332419, 664838, 997257, 1994514]

約数ペア:

[(1, 1994514), (2, 997257), (3, 664838), (6, 332419), (23, 86718), (46, 43359), (69, 28906), (97, 20562), (138, 14453), (149, 13386), (194, 10281), (291, 6854), (298, 6693), (447, 4462), (582, 3427), (894, 2231)]