2609047928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{3109}}^1\times {\mathrm{5521}}^1$

素因数の和:8655

約数の個数: 32

約数和(自身を含む): 5152026000

約数和(自身を除く): 2542978072

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 3109, 5521, 6218, 11042, 12436, 22084, 24872, 44168, 59071, 104899, 118142, 209798, 236284, 419596, 472568, 839192, 17164789, 34329578, 68659156, 137318312, 326130991, 652261982, 1304523964, 2609047928]

約数ペア:

[(1, 2609047928), (2, 1304523964), (4, 652261982), (8, 326130991), (19, 137318312), (38, 68659156), (76, 34329578), (152, 17164789), (3109, 839192), (5521, 472568), (6218, 419596), (11042, 236284), (12436, 209798), (22084, 118142), (24872, 104899), (44168, 59071)]