2783284

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{929}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 5624640

約数和(自身を除く): 2841356

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 929, 1498, 1858, 2996, 3716, 6503, 13006, 26012, 99403, 198806, 397612, 695821, 1391642, 2783284]

約数ペア:

[(1, 2783284), (2, 1391642), (4, 695821), (7, 397612), (14, 198806), (28, 99403), (107, 26012), (214, 13006), (428, 6503), (749, 3716), (929, 2996), (1498, 1858)]