268197006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{580513}}^1$

素因数の和:580536

約数の個数: 32

約数和(自身を含む): 668752128

約数和(自身を除く): 400555122

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 580513, 1161026, 1741539, 3483078, 4063591, 6385643, 8127182, 12190773, 12771286, 19156929, 24381546, 38313858, 44699501, 89399002, 134098503, 268197006]

約数ペア:

[(1, 268197006), (2, 134098503), (3, 89399002), (6, 44699501), (7, 38313858), (11, 24381546), (14, 19156929), (21, 12771286), (22, 12190773), (33, 8127182), (42, 6385643), (66, 4063591), (77, 3483078), (154, 1741539), (231, 1161026), (462, 580513)]