2116749528

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{625517}}^1$

素因数の和:625576

約数の個数: 48

約数和(自身を含む): 5854848480

約数和(自身を除く): 3738098952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 625517, 1251034, 1876551, 2502068, 3753102, 5004136, 5629653, 7506204, 11259306, 15012408, 22518612, 29399299, 45037224, 58798598, 88197897, 117597196, 176395794, 235194392, 264593691, 352791588, 529187382, 705583176, 1058374764, 2116749528]

約数ペア:

[(1, 2116749528), (2, 1058374764), (3, 705583176), (4, 529187382), (6, 352791588), (8, 264593691), (9, 235194392), (12, 176395794), (18, 117597196), (24, 88197897), (36, 58798598), (47, 45037224), (72, 29399299), (94, 22518612), (141, 15012408), (188, 11259306), (282, 7506204), (376, 5629653), (423, 5004136), (564, 3753102), (846, 2502068), (1128, 1876551), (1692, 1251034), (3384, 625517)]