2748456877218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{16320809}}^1$

素因数の和:16320971

約数の個数: 64

約数和(自身を含む): 6317328568320

約数和(自身を除く): 3568871691102

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 127, 221, 254, 381, 442, 663, 762, 1326, 1651, 2159, 3302, 4318, 4953, 6477, 9906, 12954, 28067, 56134, 84201, 168402, 16320809, 32641618, 48962427, 97924854, 212170517, 277453753, 424341034, 554907506, 636511551, 832361259, 1273023102, 1664722518, 2072742743, 3606898789, 4145485486, 6218228229, 7213797578, 10820696367, 12436456458, 21641392734, 26945655659, 35236626631, 53891311318, 70473253262, 80836966977, 105709879893, 161673933954, 211419759786, 458076146203, 916152292406, 1374228438609, 2748456877218]

約数ペア:

[(1, 2748456877218), (2, 1374228438609), (3, 916152292406), (6, 458076146203), (13, 211419759786), (17, 161673933954), (26, 105709879893), (34, 80836966977), (39, 70473253262), (51, 53891311318), (78, 35236626631), (102, 26945655659), (127, 21641392734), (221, 12436456458), (254, 10820696367), (381, 7213797578), (442, 6218228229), (663, 4145485486), (762, 3606898789), (1326, 2072742743), (1651, 1664722518), (2159, 1273023102), (3302, 832361259), (4318, 636511551), (4953, 554907506), (6477, 424341034), (9906, 277453753), (12954, 212170517), (28067, 97924854), (56134, 48962427), (84201, 32641618), (168402, 16320809)]