2012057210

素因数分解:

$2^1\times 5^1\times {\mathrm{4217}}^1\times {\mathrm{47713}}^1$

素因数の和:51937

約数の個数: 16

約数和(自身を含む): 3622637736

約数和(自身を除く): 1610580526

約数列:

[1, 2, 5, 10, 4217, 8434, 21085, 42170, 47713, 95426, 238565, 477130, 201205721, 402411442, 1006028605, 2012057210]

約数ペア:

[(1, 2012057210), (2, 1006028605), (5, 402411442), (10, 201205721), (4217, 477130), (8434, 238565), (21085, 95426), (42170, 47713)]