2017996010

素因数分解:

$2^1\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{172331}}^1$

素因数の和:173509

約数の個数: 16

約数和(自身を含む): 3635515872

約数和(自身を除く): 1617519862

約数列:

[1, 2, 5, 10, 1171, 2342, 5855, 11710, 172331, 344662, 861655, 1723310, 201799601, 403599202, 1008998005, 2017996010]

約数ペア:

[(1, 2017996010), (2, 1008998005), (5, 403599202), (10, 201799601), (1171, 1723310), (2342, 861655), (5855, 344662), (11710, 172331)]