2965698

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 48

約数和(自身を含む): 6799416

約数和(自身を除く): 3833718

約数列:

[1, 2, 3, 6, 9, 18, 37, 61, 73, 74, 111, 122, 146, 183, 219, 222, 333, 366, 438, 549, 657, 666, 1098, 1314, 2257, 2701, 4453, 4514, 5402, 6771, 8103, 8906, 13359, 13542, 16206, 20313, 24309, 26718, 40077, 40626, 48618, 80154, 164761, 329522, 494283, 988566, 1482849, 2965698]

約数ペア:

[(1, 2965698), (2, 1482849), (3, 988566), (6, 494283), (9, 329522), (18, 164761), (37, 80154), (61, 48618), (73, 40626), (74, 40077), (111, 26718), (122, 24309), (146, 20313), (183, 16206), (219, 13542), (222, 13359), (333, 8906), (366, 8103), (438, 6771), (549, 5402), (657, 4514), (666, 4453), (1098, 2701), (1314, 2257)]