2798565

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2423}}^1$

素因数の和:2449

約数の個数: 32

約数和(自身を含む): 5584896

約数和(自身を除く): 2786331

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 2423, 7269, 12115, 16961, 26653, 36345, 50883, 79959, 84805, 133265, 186571, 254415, 399795, 559713, 932855, 2798565]

約数ペア:

[(1, 2798565), (3, 932855), (5, 559713), (7, 399795), (11, 254415), (15, 186571), (21, 133265), (33, 84805), (35, 79959), (55, 50883), (77, 36345), (105, 26653), (165, 16961), (231, 12115), (385, 7269), (1155, 2423)]