2065641776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{510287}}^1$

素因数の和:510329

約数の個数: 40

約数和(自身を含む): 4555851264

約数和(自身を除く): 2490209488

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 510287, 1020574, 2041148, 4082296, 5613157, 8164592, 11226314, 11736601, 22452628, 23473202, 44905256, 46946404, 89810512, 93892808, 129102611, 187785616, 258205222, 516410444, 1032820888, 2065641776]

約数ペア:

[(1, 2065641776), (2, 1032820888), (4, 516410444), (8, 258205222), (11, 187785616), (16, 129102611), (22, 93892808), (23, 89810512), (44, 46946404), (46, 44905256), (88, 23473202), (92, 22452628), (176, 11736601), (184, 11226314), (253, 8164592), (368, 5613157), (506, 4082296), (1012, 2041148), (2024, 1020574), (4048, 510287)]