2840406

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{15271}}^1$

素因数の和:15307

約数の個数: 16

約数和(自身を含む): 5864448

約数和(自身を除く): 3024042

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 15271, 30542, 45813, 91626, 473401, 946802, 1420203, 2840406]

約数ペア:

[(1, 2840406), (2, 1420203), (3, 946802), (6, 473401), (31, 91626), (62, 45813), (93, 30542), (186, 15271)]