2237641218

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{252157}}^1$

素因数の和:252211

約数の個数: 48

約数和(自身を含む): 5310447480

約数和(自身を除く): 3072806262

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1479, 2958, 4437, 8874, 252157, 504314, 756471, 1512942, 2269413, 4286669, 4538826, 7312553, 8573338, 12860007, 14625106, 21937659, 25720014, 38580021, 43875318, 65812977, 77160042, 124313401, 131625954, 248626802, 372940203, 745880406, 1118820609, 2237641218]

約数ペア:

[(1, 2237641218), (2, 1118820609), (3, 745880406), (6, 372940203), (9, 248626802), (17, 131625954), (18, 124313401), (29, 77160042), (34, 65812977), (51, 43875318), (58, 38580021), (87, 25720014), (102, 21937659), (153, 14625106), (174, 12860007), (261, 8573338), (306, 7312553), (493, 4538826), (522, 4286669), (986, 2269413), (1479, 1512942), (2958, 756471), (4437, 504314), (8874, 252157)]