1566706310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{197567}}^1$

素因数の和:197648

約数の個数: 32

約数和(自身を含む): 3086802432

約数和(自身を除く): 1520096122

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 7930, 197567, 395134, 987835, 1975670, 2568371, 5136742, 12051587, 12841855, 24103174, 25683710, 60257935, 120515870, 156670631, 313341262, 783353155, 1566706310]

約数ペア:

[(1, 1566706310), (2, 783353155), (5, 313341262), (10, 156670631), (13, 120515870), (26, 60257935), (61, 25683710), (65, 24103174), (122, 12841855), (130, 12051587), (305, 5136742), (610, 2568371), (793, 1975670), (1586, 987835), (3965, 395134), (7930, 197567)]