2046018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1543}}^1$

素因数の和:1578

約数の個数: 32

約数和(自身を含む): 4669056

約数和(自身を除く): 2623038

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 1543, 3086, 4629, 9258, 20059, 26231, 40118, 52462, 60177, 78693, 120354, 157386, 341003, 682006, 1023009, 2046018]

約数ペア:

[(1, 2046018), (2, 1023009), (3, 682006), (6, 341003), (13, 157386), (17, 120354), (26, 78693), (34, 60177), (39, 52462), (51, 40118), (78, 26231), (102, 20059), (221, 9258), (442, 4629), (663, 3086), (1326, 1543)]