2732428288

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{86077}}^1$

素因数の和:86128

約数の個数: 44

約数和(自身を含む): 5638453312

約数和(自身を除く): 2906025024

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 7936, 15872, 31744, 86077, 172154, 344308, 688616, 1377232, 2668387, 2754464, 5336774, 5508928, 10673548, 11017856, 21347096, 22035712, 42694192, 44071424, 85388384, 88142848, 170776768, 341553536, 683107072, 1366214144, 2732428288]

約数ペア:

[(1, 2732428288), (2, 1366214144), (4, 683107072), (8, 341553536), (16, 170776768), (31, 88142848), (32, 85388384), (62, 44071424), (64, 42694192), (124, 22035712), (128, 21347096), (248, 11017856), (256, 10673548), (496, 5508928), (512, 5336774), (992, 2754464), (1024, 2668387), (1984, 1377232), (3968, 688616), (7936, 344308), (15872, 172154), (31744, 86077)]