2772067805

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{5309}}^1$

素因数の和:5633

約数の個数: 32

約数和(自身を含む): 3719973600

約数和(自身を除く): 947905795

約数列:

[1, 5, 13, 29, 65, 145, 277, 377, 1385, 1885, 3601, 5309, 8033, 18005, 26545, 40165, 69017, 104429, 153961, 345085, 522145, 769805, 1470593, 2001493, 7352965, 10007465, 19117709, 42647197, 95588545, 213235985, 554413561, 2772067805]

約数ペア:

[(1, 2772067805), (5, 554413561), (13, 213235985), (29, 95588545), (65, 42647197), (145, 19117709), (277, 10007465), (377, 7352965), (1385, 2001493), (1885, 1470593), (3601, 769805), (5309, 522145), (8033, 345085), (18005, 153961), (26545, 104429), (40165, 69017)]