6609530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 12830400

約数和(自身を除く): 6220870

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 809, 817, 1618, 1634, 4045, 4085, 8090, 8170, 15371, 30742, 34787, 69574, 76855, 153710, 173935, 347870, 660953, 1321906, 3304765, 6609530]

約数ペア:

[(1, 6609530), (2, 3304765), (5, 1321906), (10, 660953), (19, 347870), (38, 173935), (43, 153710), (86, 76855), (95, 69574), (190, 34787), (215, 30742), (430, 15371), (809, 8170), (817, 8090), (1618, 4085), (1634, 4045)]