2510418

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^2\times {\mathrm{83}}^1$

素因数の和:230

約数の個数: 24

約数和(自身を含む): 5153904

約数和(自身を除く): 2643486

約数列:

[1, 2, 3, 6, 71, 83, 142, 166, 213, 249, 426, 498, 5041, 5893, 10082, 11786, 15123, 17679, 30246, 35358, 418403, 836806, 1255209, 2510418]

約数ペア:

[(1, 2510418), (2, 1255209), (3, 836806), (6, 418403), (71, 35358), (83, 30246), (142, 17679), (166, 15123), (213, 11786), (249, 10082), (426, 5893), (498, 5041)]