2805084

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1367}}^1$

素因数の和:1399

約数の個数: 48

約数和(自身を含む): 7660800

約数和(自身を除く): 4855716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 1367, 2052, 2734, 4101, 5468, 8202, 12303, 16404, 24606, 25973, 36909, 49212, 51946, 73818, 77919, 103892, 147636, 155838, 233757, 311676, 467514, 701271, 935028, 1402542, 2805084]

約数ペア:

[(1, 2805084), (2, 1402542), (3, 935028), (4, 701271), (6, 467514), (9, 311676), (12, 233757), (18, 155838), (19, 147636), (27, 103892), (36, 77919), (38, 73818), (54, 51946), (57, 49212), (76, 36909), (108, 25973), (114, 24606), (171, 16404), (228, 12303), (342, 8202), (513, 5468), (684, 4101), (1026, 2734), (1367, 2052)]