2754492158

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{307627}}^1$

素因数の和:307688

約数の個数: 24

約数和(自身を含む): 4664255736

約数和(自身を除く): 1909763578

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 4477, 8954, 307627, 615254, 3383897, 6767794, 11382199, 22764398, 37222867, 74445734, 125204189, 250408378, 1377246079, 2754492158]

約数ペア:

[(1, 2754492158), (2, 1377246079), (11, 250408378), (22, 125204189), (37, 74445734), (74, 37222867), (121, 22764398), (242, 11382199), (407, 6767794), (814, 3383897), (4477, 615254), (8954, 307627)]