20162264868

素因数分解:

$2^2\times 3^2\times {\mathrm{1031}}^1\times {\mathrm{543223}}^1$

素因数の和:544264

約数の個数: 36

約数和(自身を含む): 51015252288

約数和(自身を除く): 30852987420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1031, 2062, 3093, 4124, 6186, 9279, 12372, 18558, 37116, 543223, 1086446, 1629669, 2172892, 3259338, 4889007, 6518676, 9778014, 19556028, 560062913, 1120125826, 1680188739, 2240251652, 3360377478, 5040566217, 6720754956, 10081132434, 20162264868]

約数ペア:

[(1, 20162264868), (2, 10081132434), (3, 6720754956), (4, 5040566217), (6, 3360377478), (9, 2240251652), (12, 1680188739), (18, 1120125826), (36, 560062913), (1031, 19556028), (2062, 9778014), (3093, 6518676), (4124, 4889007), (6186, 3259338), (9279, 2172892), (12372, 1629669), (18558, 1086446), (37116, 543223)]