2080442085

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{9187}}^1$

素因数の和:9713

約数の個数: 32

約数和(自身を含む): 3443515392

約数和(自身を除く): 1363073307

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 487, 1461, 2435, 7305, 9187, 15097, 27561, 45291, 45935, 75485, 137805, 226455, 284797, 854391, 1423985, 4271955, 4474069, 13422207, 22370345, 67111035, 138696139, 416088417, 693480695, 2080442085]

約数ペア:

[(1, 2080442085), (3, 693480695), (5, 416088417), (15, 138696139), (31, 67111035), (93, 22370345), (155, 13422207), (465, 4474069), (487, 4271955), (1461, 1423985), (2435, 854391), (7305, 284797), (9187, 226455), (15097, 137805), (27561, 75485), (45291, 45935)]