1985427768

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1760131}}^1$

素因数の和:1760187

約数の個数: 32

約数和(自身を含む): 5069180160

約数和(自身を除く): 3083752392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 1760131, 3520262, 5280393, 7040524, 10560786, 14081048, 21121572, 42243144, 82726157, 165452314, 248178471, 330904628, 496356942, 661809256, 992713884, 1985427768]

約数ペア:

[(1, 1985427768), (2, 992713884), (3, 661809256), (4, 496356942), (6, 330904628), (8, 248178471), (12, 165452314), (24, 82726157), (47, 42243144), (94, 21121572), (141, 14081048), (188, 10560786), (282, 7040524), (376, 5280393), (564, 3520262), (1128, 1760131)]