2517504988

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{57107}}^1$

素因数の和:57321

約数の個数: 24

約数和(自身を含む): 4490059392

約数和(自身を除く): 1972554404

約数列:

[1, 2, 4, 103, 107, 206, 214, 412, 428, 11021, 22042, 44084, 57107, 114214, 228428, 5882021, 6110449, 11764042, 12220898, 23528084, 24441796, 629376247, 1258752494, 2517504988]

約数ペア:

[(1, 2517504988), (2, 1258752494), (4, 629376247), (103, 24441796), (107, 23528084), (206, 12220898), (214, 11764042), (412, 6110449), (428, 5882021), (11021, 228428), (22042, 114214), (44084, 57107)]