201340542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2581289}}^1$

素因数の和:2581307

約数の個数: 16

約数和(自身を含む): 433656720

約数和(自身を除く): 232316178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2581289, 5162578, 7743867, 15487734, 33556757, 67113514, 100670271, 201340542]

約数ペア:

[(1, 201340542), (2, 100670271), (3, 67113514), (6, 33556757), (13, 15487734), (26, 7743867), (39, 5162578), (78, 2581289)]