2703855

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2341}}^1$

素因数の和:2367

約数の個数: 32

約数和(自身を含む): 5395968

約数和(自身を除く): 2692113

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 2341, 7023, 11705, 16387, 25751, 35115, 49161, 77253, 81935, 128755, 180257, 245805, 386265, 540771, 901285, 2703855]

約数ペア:

[(1, 2703855), (3, 901285), (5, 540771), (7, 386265), (11, 245805), (15, 180257), (21, 128755), (33, 81935), (35, 77253), (55, 49161), (77, 35115), (105, 25751), (165, 16387), (231, 11705), (385, 7023), (1155, 2341)]