3048892

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 7015680

約数和(自身を除く): 3966788

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 521, 532, 836, 1042, 1463, 2084, 2926, 3647, 5731, 5852, 7294, 9899, 11462, 14588, 19798, 22924, 39596, 40117, 69293, 80234, 108889, 138586, 160468, 217778, 277172, 435556, 762223, 1524446, 3048892]

約数ペア:

[(1, 3048892), (2, 1524446), (4, 762223), (7, 435556), (11, 277172), (14, 217778), (19, 160468), (22, 138586), (28, 108889), (38, 80234), (44, 69293), (76, 40117), (77, 39596), (133, 22924), (154, 19798), (209, 14588), (266, 11462), (308, 9899), (418, 7294), (521, 5852), (532, 5731), (836, 3647), (1042, 2926), (1463, 2084)]