2053731

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:386

約数の個数: 16

約数和(自身を含む): 2862720

約数和(自身を除く): 808989

約数列:

[1, 3, 41, 59, 123, 177, 283, 849, 2419, 7257, 11603, 16697, 34809, 50091, 684577, 2053731]

約数ペア:

[(1, 2053731), (3, 684577), (41, 50091), (59, 34809), (123, 16697), (177, 11603), (283, 7257), (849, 2419)]