521010722

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1153}}^1\times {\mathrm{2237}}^1$

素因数の和:3493

約数の個数: 16

約数和(自身を含む): 790291512

約数和(自身を除く): 269280790

約数列:

[1, 2, 101, 202, 1153, 2237, 2306, 4474, 116453, 225937, 232906, 451874, 2579261, 5158522, 260505361, 521010722]

約数ペア:

[(1, 521010722), (2, 260505361), (101, 5158522), (202, 2579261), (1153, 451874), (2237, 232906), (2306, 225937), (4474, 116453)]