2647596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 7234304

約数和(自身を除く): 4586708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 733, 903, 1204, 1466, 1806, 2199, 2932, 3612, 4398, 5131, 8796, 10262, 15393, 20524, 30786, 31519, 61572, 63038, 94557, 126076, 189114, 220633, 378228, 441266, 661899, 882532, 1323798, 2647596]

約数ペア:

[(1, 2647596), (2, 1323798), (3, 882532), (4, 661899), (6, 441266), (7, 378228), (12, 220633), (14, 189114), (21, 126076), (28, 94557), (42, 63038), (43, 61572), (84, 31519), (86, 30786), (129, 20524), (172, 15393), (258, 10262), (301, 8796), (516, 5131), (602, 4398), (733, 3612), (903, 2932), (1204, 2199), (1466, 1806)]