219601434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2815403}}^1$

素因数の和:2815421

約数の個数: 16

約数和(自身を含む): 472987872

約数和(自身を除く): 253386438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2815403, 5630806, 8446209, 16892418, 36600239, 73200478, 109800717, 219601434]

約数ペア:

[(1, 219601434), (2, 109800717), (3, 73200478), (6, 36600239), (13, 16892418), (26, 8446209), (39, 5630806), (78, 2815403)]