2000541724

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{227231}}^1$

素因数の和:227337

約数の個数: 24

約数和(自身を含む): 3664797696

約数和(自身を除く): 1664255972

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 4402, 8804, 227231, 454462, 908924, 7044161, 14088322, 16133401, 28176644, 32266802, 64533604, 500135431, 1000270862, 2000541724]

約数ペア:

[(1, 2000541724), (2, 1000270862), (4, 500135431), (31, 64533604), (62, 32266802), (71, 28176644), (124, 16133401), (142, 14088322), (284, 7044161), (2201, 908924), (4402, 454462), (8804, 227231)]