2012602340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14375731}}^1$

素因数の和:14375747

約数の個数: 24

約数和(自身を含む): 4830245952

約数和(自身を除く): 2817643612

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14375731, 28751462, 57502924, 71878655, 100630117, 143757310, 201260234, 287514620, 402520468, 503150585, 1006301170, 2012602340]

約数ペア:

[(1, 2012602340), (2, 1006301170), (4, 503150585), (5, 402520468), (7, 287514620), (10, 201260234), (14, 143757310), (20, 100630117), (28, 71878655), (35, 57502924), (70, 28751462), (140, 14375731)]