2216295082012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{23599}}^1\times {\mathrm{12781}}^1$

素因数の和:36562

約数の個数: 48

約数和(自身を含む): 4256958182400

約数和(自身を除く): 2040663100388

約数列:

[1, 2, 4, 11, 22, 44, 167, 334, 668, 1837, 3674, 7348, 12781, 23599, 25562, 47198, 51124, 94396, 140591, 259589, 281182, 519178, 562364, 1038356, 2134427, 3941033, 4268854, 7882066, 8537708, 15764132, 23478697, 43351363, 46957394, 86702726, 93914788, 173405452, 301618819, 603237638, 1206475276, 3317807009, 6635614018, 13271228036, 50370342773, 100740685546, 201481371092, 554073770503, 1108147541006, 2216295082012]

約数ペア:

[(1, 2216295082012), (2, 1108147541006), (4, 554073770503), (11, 201481371092), (22, 100740685546), (44, 50370342773), (167, 13271228036), (334, 6635614018), (668, 3317807009), (1837, 1206475276), (3674, 603237638), (7348, 301618819), (12781, 173405452), (23599, 93914788), (25562, 86702726), (47198, 46957394), (51124, 43351363), (94396, 23478697), (140591, 15764132), (259589, 8537708), (281182, 7882066), (519178, 4268854), (562364, 3941033), (1038356, 2134427)]