2055046

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{641}}^1$

素因数の和:879

約数の個数: 16

約数和(自身を含む): 3543840

約数和(自身を除く): 1488794

約数列:

[1, 2, 7, 14, 229, 458, 641, 1282, 1603, 3206, 4487, 8974, 146789, 293578, 1027523, 2055046]

約数ペア:

[(1, 2055046), (2, 1027523), (7, 293578), (14, 146789), (229, 8974), (458, 4487), (641, 3206), (1282, 1603)]