2152415224

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{118057}}^1$

素因数の和:118159

約数の個数: 32

約数和(自身を含む): 4207587120

約数和(自身を除く): 2055171896

約数列:

[1, 2, 4, 8, 43, 53, 86, 106, 172, 212, 344, 424, 2279, 4558, 9116, 18232, 118057, 236114, 472228, 944456, 5076451, 6257021, 10152902, 12514042, 20305804, 25028084, 40611608, 50056168, 269051903, 538103806, 1076207612, 2152415224]

約数ペア:

[(1, 2152415224), (2, 1076207612), (4, 538103806), (8, 269051903), (43, 50056168), (53, 40611608), (86, 25028084), (106, 20305804), (172, 12514042), (212, 10152902), (344, 6257021), (424, 5076451), (2279, 944456), (4558, 472228), (9116, 236114), (18232, 118057)]