2013304671

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{3761}}^1$

素因数の和:4096

約数の個数: 48

約数和(自身を含む): 3450807360

約数和(自身を除く): 1437502689

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 293, 609, 879, 1827, 2051, 2637, 3761, 6153, 8497, 11283, 18459, 25491, 26327, 33849, 59479, 76473, 78981, 109069, 178437, 236943, 327207, 535311, 763483, 981621, 1101973, 2290449, 3305919, 6871347, 7713811, 9917757, 23141433, 31957217, 69424299, 95871651, 223700519, 287614953, 671101557, 2013304671]

約数ペア:

[(1, 2013304671), (3, 671101557), (7, 287614953), (9, 223700519), (21, 95871651), (29, 69424299), (63, 31957217), (87, 23141433), (203, 9917757), (261, 7713811), (293, 6871347), (609, 3305919), (879, 2290449), (1827, 1101973), (2051, 981621), (2637, 763483), (3761, 535311), (6153, 327207), (8497, 236943), (11283, 178437), (18459, 109069), (25491, 78981), (26327, 76473), (33849, 59479)]