2016529156

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{1181}}^1$

素因数の和:1444

約数の個数: 48

約数和(自身を含む): 3697485120

約数和(自身を除く): 1680955964

約数列:

[1, 2, 4, 37, 74, 83, 139, 148, 166, 278, 332, 556, 1181, 2362, 3071, 4724, 5143, 6142, 10286, 11537, 12284, 20572, 23074, 43697, 46148, 87394, 98023, 164159, 174788, 196046, 328318, 392092, 426869, 656636, 853738, 1707476, 3626851, 6073883, 7253702, 12147766, 13625197, 14507404, 24295532, 27250394, 54500788, 504132289, 1008264578, 2016529156]

約数ペア:

[(1, 2016529156), (2, 1008264578), (4, 504132289), (37, 54500788), (74, 27250394), (83, 24295532), (139, 14507404), (148, 13625197), (166, 12147766), (278, 7253702), (332, 6073883), (556, 3626851), (1181, 1707476), (2362, 853738), (3071, 656636), (4724, 426869), (5143, 392092), (6142, 328318), (10286, 196046), (11537, 174788), (12284, 164159), (20572, 98023), (23074, 87394), (43697, 46148)]