2888893578

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^2\times {\mathrm{181}}^1\times {\mathrm{947}}^1$

素因数の和:1239

約数の個数: 48

約数和(自身を含む): 5927646816

約数和(自身を除く): 3038753238

約数列:

[1, 2, 3, 6, 53, 106, 159, 181, 318, 362, 543, 947, 1086, 1894, 2809, 2841, 5618, 5682, 8427, 9593, 16854, 19186, 28779, 50191, 57558, 100382, 150573, 171407, 301146, 342814, 508429, 514221, 1016858, 1028442, 1525287, 2660123, 3050574, 5320246, 7980369, 9084571, 15960738, 18169142, 27253713, 54507426, 481482263, 962964526, 1444446789, 2888893578]

約数ペア:

[(1, 2888893578), (2, 1444446789), (3, 962964526), (6, 481482263), (53, 54507426), (106, 27253713), (159, 18169142), (181, 15960738), (318, 9084571), (362, 7980369), (543, 5320246), (947, 3050574), (1086, 2660123), (1894, 1525287), (2809, 1028442), (2841, 1016858), (5618, 514221), (5682, 508429), (8427, 342814), (9593, 301146), (16854, 171407), (19186, 150573), (28779, 100382), (50191, 57558)]