2019054024

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2157109}}^1$

素因数の和:2157134

約数の個数: 48

約数和(自身を含む): 5888910300

約数和(自身を除く): 3869856276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2157109, 4314218, 6471327, 8628436, 12942654, 17256872, 19413981, 25885308, 28042417, 38827962, 51770616, 56084834, 77655924, 84127251, 112169668, 155311848, 168254502, 224339336, 252381753, 336509004, 504763506, 673018008, 1009527012, 2019054024]

約数ペア:

[(1, 2019054024), (2, 1009527012), (3, 673018008), (4, 504763506), (6, 336509004), (8, 252381753), (9, 224339336), (12, 168254502), (13, 155311848), (18, 112169668), (24, 84127251), (26, 77655924), (36, 56084834), (39, 51770616), (52, 38827962), (72, 28042417), (78, 25885308), (104, 19413981), (117, 17256872), (156, 12942654), (234, 8628436), (312, 6471327), (468, 4314218), (936, 2157109)]