2619430758

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{68611}}^1$

素因数の和:68730

約数の個数: 64

約数和(自身を含む): 6718487040

約数和(自身を除く): 4099056282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 101, 126, 189, 202, 303, 378, 606, 707, 909, 1414, 1818, 2121, 2727, 4242, 5454, 6363, 12726, 19089, 38178, 68611, 137222, 205833, 411666, 480277, 617499, 960554, 1234998, 1440831, 1852497, 2881662, 3704994, 4322493, 6929711, 8644986, 12967479, 13859422, 20789133, 25934958, 41578266, 48507977, 62367399, 97015954, 124734798, 145523931, 187102197, 291047862, 374204394, 436571793, 873143586, 1309715379, 2619430758]

約数ペア:

[(1, 2619430758), (2, 1309715379), (3, 873143586), (6, 436571793), (7, 374204394), (9, 291047862), (14, 187102197), (18, 145523931), (21, 124734798), (27, 97015954), (42, 62367399), (54, 48507977), (63, 41578266), (101, 25934958), (126, 20789133), (189, 13859422), (202, 12967479), (303, 8644986), (378, 6929711), (606, 4322493), (707, 3704994), (909, 2881662), (1414, 1852497), (1818, 1440831), (2121, 1234998), (2727, 960554), (4242, 617499), (5454, 480277), (6363, 411666), (12726, 205833), (19089, 137222), (38178, 68611)]