2010238902

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{97879}}^1$

素因数の和:98057

約数の個数: 48

約数和(自身を含む): 5008323840

約数和(自身を除く): 2998084938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 163, 326, 489, 978, 1141, 1467, 2282, 2934, 3423, 6846, 10269, 20538, 97879, 195758, 293637, 587274, 685153, 880911, 1370306, 1761822, 2055459, 4110918, 6166377, 12332754, 15954277, 31908554, 47862831, 95725662, 111679939, 143588493, 223359878, 287176986, 335039817, 670079634, 1005119451, 2010238902]

約数ペア:

[(1, 2010238902), (2, 1005119451), (3, 670079634), (6, 335039817), (7, 287176986), (9, 223359878), (14, 143588493), (18, 111679939), (21, 95725662), (42, 47862831), (63, 31908554), (126, 15954277), (163, 12332754), (326, 6166377), (489, 4110918), (978, 2055459), (1141, 1761822), (1467, 1370306), (2282, 880911), (2934, 685153), (3423, 587274), (6846, 293637), (10269, 195758), (20538, 97879)]