1990302

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{4951}}^1$

素因数の和:5023

約数の個数: 16

約数和(自身を含む): 4040832

約数和(自身を除く): 2050530

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 4951, 9902, 14853, 29706, 331717, 663434, 995151, 1990302]

約数ペア:

[(1, 1990302), (2, 995151), (3, 663434), (6, 331717), (67, 29706), (134, 14853), (201, 9902), (402, 4951)]