2306654

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:180

約数の個数: 32

約数和(自身を含む): 4184256

約数和(自身を除く): 1877602

約数列:

[1, 2, 7, 14, 37, 61, 73, 74, 122, 146, 259, 427, 511, 518, 854, 1022, 2257, 2701, 4453, 4514, 5402, 8906, 15799, 18907, 31171, 31598, 37814, 62342, 164761, 329522, 1153327, 2306654]

約数ペア:

[(1, 2306654), (2, 1153327), (7, 329522), (14, 164761), (37, 62342), (61, 37814), (73, 31598), (74, 31171), (122, 18907), (146, 15799), (259, 8906), (427, 5402), (511, 4514), (518, 4453), (854, 2701), (1022, 2257)]