2010018056

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{22003}}^1$

素因数の和:22629

約数の個数: 32

約数和(自身を含む): 3973922400

約数和(自身を除く): 1963904344

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 601, 1202, 2404, 4808, 11419, 22003, 22838, 44006, 45676, 88012, 91352, 176024, 418057, 836114, 1672228, 3344456, 13223803, 26447606, 52895212, 105790424, 251252257, 502504514, 1005009028, 2010018056]

約数ペア:

[(1, 2010018056), (2, 1005009028), (4, 502504514), (8, 251252257), (19, 105790424), (38, 52895212), (76, 26447606), (152, 13223803), (601, 3344456), (1202, 1672228), (2404, 836114), (4808, 418057), (11419, 176024), (22003, 91352), (22838, 88012), (44006, 45676)]