2984895

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{587}}^1$

素因数の和:711

約数の個数: 24

約数和(自身を含む): 5228496

約数和(自身を除く): 2243601

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 565, 587, 1017, 1695, 1761, 2935, 5085, 5283, 8805, 26415, 66331, 198993, 331655, 596979, 994965, 2984895]

約数ペア:

[(1, 2984895), (3, 994965), (5, 596979), (9, 331655), (15, 198993), (45, 66331), (113, 26415), (339, 8805), (565, 5283), (587, 5085), (1017, 2935), (1695, 1761)]