2964778869

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1999}}^1\times {\mathrm{2237}}^1$

素因数の和:4269

約数の個数: 32

約数和(自身を含む): 4511808000

約数和(自身を除く): 1547029131

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 1999, 2237, 5997, 6711, 25987, 29081, 33983, 38029, 77961, 87243, 101949, 114087, 441779, 494377, 1325337, 1483131, 4471763, 13415289, 58132919, 76019971, 174398757, 228059913, 988259623, 2964778869]

約数ペア:

[(1, 2964778869), (3, 988259623), (13, 228059913), (17, 174398757), (39, 76019971), (51, 58132919), (221, 13415289), (663, 4471763), (1999, 1483131), (2237, 1325337), (5997, 494377), (6711, 441779), (25987, 114087), (29081, 101949), (33983, 87243), (38029, 77961)]