2048436

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1459}}^1$

素因数の和:1485

約数の個数: 48

約数和(自身を含む): 5723200

約数和(自身を除く): 3674764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 1459, 2918, 4377, 5836, 8754, 13131, 17508, 18967, 26262, 37934, 39393, 52524, 56901, 75868, 78786, 113802, 157572, 170703, 227604, 341406, 512109, 682812, 1024218, 2048436]

約数ペア:

[(1, 2048436), (2, 1024218), (3, 682812), (4, 512109), (6, 341406), (9, 227604), (12, 170703), (13, 157572), (18, 113802), (26, 78786), (27, 75868), (36, 56901), (39, 52524), (52, 39393), (54, 37934), (78, 26262), (108, 18967), (117, 17508), (156, 13131), (234, 8754), (351, 5836), (468, 4377), (702, 2918), (1404, 1459)]