2075834182016

素因数分解:

$2^7\times 7^1\times {\mathrm{661}}^1\times {\mathrm{3504961}}^1$

素因数の和:3505643

約数の個数: 64

約数和(自身を含む): 4733381081760

約数和(自身を除く): 2657546899744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 661, 896, 1322, 2644, 4627, 5288, 9254, 10576, 18508, 21152, 37016, 42304, 74032, 84608, 148064, 296128, 592256, 3504961, 7009922, 14019844, 24534727, 28039688, 49069454, 56079376, 98138908, 112158752, 196277816, 224317504, 392555632, 448635008, 785111264, 1570222528, 2316779221, 3140445056, 4633558442, 9267116884, 16217454547, 18534233768, 32434909094, 37068467536, 64869818188, 74136935072, 129739636376, 148273870144, 259479272752, 296547740288, 518958545504, 1037917091008, 2075834182016]

約数ペア:

[(1, 2075834182016), (2, 1037917091008), (4, 518958545504), (7, 296547740288), (8, 259479272752), (14, 148273870144), (16, 129739636376), (28, 74136935072), (32, 64869818188), (56, 37068467536), (64, 32434909094), (112, 18534233768), (128, 16217454547), (224, 9267116884), (448, 4633558442), (661, 3140445056), (896, 2316779221), (1322, 1570222528), (2644, 785111264), (4627, 448635008), (5288, 392555632), (9254, 224317504), (10576, 196277816), (18508, 112158752), (21152, 98138908), (37016, 56079376), (42304, 49069454), (74032, 28039688), (84608, 24534727), (148064, 14019844), (296128, 7009922), (592256, 3504961)]