2134257

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:520

約数の個数: 16

約数和(自身を含む): 2999808

約数和(自身を除く): 865551

約数列:

[1, 3, 31, 53, 93, 159, 433, 1299, 1643, 4929, 13423, 22949, 40269, 68847, 711419, 2134257]

約数ペア:

[(1, 2134257), (3, 711419), (31, 68847), (53, 40269), (93, 22949), (159, 13423), (433, 4929), (1299, 1643)]