2612379.00000000

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1117}}^1$

素因数の和:1244

約数の個数: 48

約数和(自身を含む): 47331648

約数和(自身を除く): 28686684

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 107, 156, 214, 321, 428, 642, 1117, 1284, 1391, 2234, 2782, 3351, 4173, 4468, 5564, 6702, 8346, 13404, 14521, 16692, 29042, 43563, 58084, 87126, 119519, 174252, 239038, 358557, 478076, 717114, 1434228, 1553747, 3107494, 4661241, 6214988, 9322482, 18644964]

約数ペア:

[(1, 18644964), (2, 9322482), (3, 6214988), (4, 4661241), (6, 3107494), (12, 1553747), (13, 1434228), (26, 717114), (39, 478076), (52, 358557), (78, 239038), (107, 174252), (156, 119519), (214, 87126), (321, 58084), (428, 43563), (642, 29042), (1117, 16692), (1284, 14521), (1391, 13404), (2234, 8346), (2782, 6702), (3351, 5564), (4173, 4468)]