1820832

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1459}}^1$

素因数の和:1485

約数の個数: 48

約数和(自身を含む): 5150880

約数和(自身を除く): 3330048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 1459, 2918, 4377, 5836, 8754, 11672, 17508, 18967, 23344, 35016, 37934, 46688, 56901, 70032, 75868, 113802, 140064, 151736, 227604, 303472, 455208, 606944, 910416, 1820832]

約数ペア:

[(1, 1820832), (2, 910416), (3, 606944), (4, 455208), (6, 303472), (8, 227604), (12, 151736), (13, 140064), (16, 113802), (24, 75868), (26, 70032), (32, 56901), (39, 46688), (48, 37934), (52, 35016), (78, 23344), (96, 18967), (104, 17508), (156, 11672), (208, 8754), (312, 5836), (416, 4377), (624, 2918), (1248, 1459)]