2742408

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{929}}^1$

素因数の和:982

約数の個数: 48

約数和(自身を含む): 7616700

約数和(自身を除く): 4874292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 929, 984, 1476, 1858, 2787, 2952, 3716, 5574, 7432, 8361, 11148, 16722, 22296, 33444, 38089, 66888, 76178, 114267, 152356, 228534, 304712, 342801, 457068, 685602, 914136, 1371204, 2742408]

約数ペア:

[(1, 2742408), (2, 1371204), (3, 914136), (4, 685602), (6, 457068), (8, 342801), (9, 304712), (12, 228534), (18, 152356), (24, 114267), (36, 76178), (41, 66888), (72, 38089), (82, 33444), (123, 22296), (164, 16722), (246, 11148), (328, 8361), (369, 7432), (492, 5574), (738, 3716), (929, 2952), (984, 2787), (1476, 1858)]