2012578340

素因数分解:

$2^2\times 5^1\times {\mathrm{6701}}^1\times {\mathrm{15017}}^1$

素因数の和:21727

約数の個数: 24

約数和(自身を含む): 4227326712

約数和(自身を除く): 2214748372

約数列:

[1, 2, 4, 5, 10, 20, 6701, 13402, 15017, 26804, 30034, 33505, 60068, 67010, 75085, 134020, 150170, 300340, 100628917, 201257834, 402515668, 503144585, 1006289170, 2012578340]

約数ペア:

[(1, 2012578340), (2, 1006289170), (4, 503144585), (5, 402515668), (10, 201257834), (20, 100628917), (6701, 300340), (13402, 150170), (15017, 134020), (26804, 75085), (30034, 67010), (33505, 60068)]