201320418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2581031}}^1$

素因数の和:2581049

約数の個数: 16

約数和(自身を含む): 433613376

約数和(自身を除く): 232292958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2581031, 5162062, 7743093, 15486186, 33553403, 67106806, 100660209, 201320418]

約数ペア:

[(1, 201320418), (2, 100660209), (3, 67106806), (6, 33553403), (13, 15486186), (26, 7743093), (39, 5162062), (78, 2581031)]