2012143340

素因数分解:

$2^2\times 5^1\times {\mathrm{1741}}^1\times {\mathrm{57787}}^1$

素因数の和:59537

約数の個数: 24

約数和(自身を含む): 4228001232

約数和(自身を除く): 2215857892

約数列:

[1, 2, 4, 5, 10, 20, 1741, 3482, 6964, 8705, 17410, 34820, 57787, 115574, 231148, 288935, 577870, 1155740, 100607167, 201214334, 402428668, 503035835, 1006071670, 2012143340]

約数ペア:

[(1, 2012143340), (2, 1006071670), (4, 503035835), (5, 402428668), (10, 201214334), (20, 100607167), (1741, 1155740), (3482, 577870), (6964, 288935), (8705, 231148), (17410, 115574), (34820, 57787)]