2018187716

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{147227}}^1$

素因数の和:147403

約数の個数: 24

約数和(自身を含む): 3710145600

約数和(自身を除く): 1691957884

約数列:

[1, 2, 4, 23, 46, 92, 149, 298, 596, 3427, 6854, 13708, 147227, 294454, 588908, 3386221, 6772442, 13544884, 21936823, 43873646, 87747292, 504546929, 1009093858, 2018187716]

約数ペア:

[(1, 2018187716), (2, 1009093858), (4, 504546929), (23, 87747292), (46, 43873646), (92, 21936823), (149, 13544884), (298, 6772442), (596, 3386221), (3427, 588908), (6854, 294454), (13708, 147227)]