2654795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 32

約数和(自身を含む): 3870720

約数和(自身を除く): 1215925

約数列:

[1, 5, 11, 13, 47, 55, 65, 79, 143, 235, 395, 517, 611, 715, 869, 1027, 2585, 3055, 3713, 4345, 5135, 6721, 11297, 18565, 33605, 40843, 48269, 56485, 204215, 241345, 530959, 2654795]

約数ペア:

[(1, 2654795), (5, 530959), (11, 241345), (13, 204215), (47, 56485), (55, 48269), (65, 40843), (79, 33605), (143, 18565), (235, 11297), (395, 6721), (517, 5135), (611, 4345), (715, 3713), (869, 3055), (1027, 2585)]