2727426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 5967360

約数和(自身を除く): 3239934

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 479, 949, 958, 1437, 1898, 2847, 2874, 5694, 6227, 12454, 18681, 34967, 37362, 69934, 104901, 209802, 454571, 909142, 1363713, 2727426]

約数ペア:

[(1, 2727426), (2, 1363713), (3, 909142), (6, 454571), (13, 209802), (26, 104901), (39, 69934), (73, 37362), (78, 34967), (146, 18681), (219, 12454), (438, 6227), (479, 5694), (949, 2874), (958, 2847), (1437, 1898)]