20107777542

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{3089}}^1\times {\mathrm{9601}}^1$

素因数の和:12808

約数の個数: 32

約数和(自身を含む): 40588806240

約数和(自身を除く): 20481028698

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 3089, 6178, 9267, 9601, 18534, 19202, 28803, 57606, 349057, 698114, 1047171, 1084913, 2094342, 2169826, 3254739, 6509478, 29657489, 59314978, 88972467, 177944934, 3351296257, 6702592514, 10053888771, 20107777542]

約数ペア:

[(1, 20107777542), (2, 10053888771), (3, 6702592514), (6, 3351296257), (113, 177944934), (226, 88972467), (339, 59314978), (678, 29657489), (3089, 6509478), (6178, 3254739), (9267, 2169826), (9601, 2094342), (18534, 1084913), (19202, 1047171), (28803, 698114), (57606, 349057)]