2017720316

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{62873}}^1$

素因数の和:63061

約数の個数: 24

約数和(自身を含む): 3612488544

約数和(自身を除く): 1594768228

約数列:

[1, 2, 4, 71, 113, 142, 226, 284, 452, 8023, 16046, 32092, 62873, 125746, 251492, 4463983, 7104649, 8927966, 14209298, 17855932, 28418596, 504430079, 1008860158, 2017720316]

約数ペア:

[(1, 2017720316), (2, 1008860158), (4, 504430079), (71, 28418596), (113, 17855932), (142, 14209298), (226, 8927966), (284, 7104649), (452, 4463983), (8023, 251492), (16046, 125746), (32092, 62873)]