2494489959

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{12107}}^1$

素因数の和:12716

約数の個数: 32

約数和(自身を含む): 3986922240

約数和(自身を除く): 1492432281

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 587, 1761, 5283, 7631, 12107, 15849, 22893, 36321, 68679, 108963, 157391, 206037, 326889, 472173, 1416519, 4249557, 7106809, 21320427, 63961281, 92388517, 191883843, 277165551, 831496653, 2494489959]

約数ペア:

[(1, 2494489959), (3, 831496653), (9, 277165551), (13, 191883843), (27, 92388517), (39, 63961281), (117, 21320427), (351, 7106809), (587, 4249557), (1761, 1416519), (5283, 472173), (7631, 326889), (12107, 206037), (15849, 157391), (22893, 108963), (36321, 68679)]