2000135817

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{13789}}^1$

素因数の和:14093

約数の個数: 24

約数和(自身を含む): 2942896320

約数和(自身を除く): 942760503

約数列:

[1, 3, 9, 71, 213, 227, 639, 681, 2043, 13789, 16117, 41367, 48351, 124101, 145053, 979019, 2937057, 3130103, 8811171, 9390309, 28170927, 222237313, 666711939, 2000135817]

約数ペア:

[(1, 2000135817), (3, 666711939), (9, 222237313), (71, 28170927), (213, 9390309), (227, 8811171), (639, 3130103), (681, 2937057), (2043, 979019), (13789, 145053), (16117, 124101), (41367, 48351)]