2011832712

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{393551}}^1$

素因数の和:393634

約数の個数: 48

約数和(自身を含む): 5525470080

約数和(自身を除く): 3513637368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 393551, 787102, 1180653, 1574204, 2361306, 3148408, 3541959, 4722612, 7083918, 9445224, 14167836, 27942121, 28335672, 55884242, 83826363, 111768484, 167652726, 223536968, 251479089, 335305452, 502958178, 670610904, 1005916356, 2011832712]

約数ペア:

[(1, 2011832712), (2, 1005916356), (3, 670610904), (4, 502958178), (6, 335305452), (8, 251479089), (9, 223536968), (12, 167652726), (18, 111768484), (24, 83826363), (36, 55884242), (71, 28335672), (72, 27942121), (142, 14167836), (213, 9445224), (284, 7083918), (426, 4722612), (568, 3541959), (639, 3148408), (852, 2361306), (1278, 1574204), (1704, 1180653), (2556, 787102), (5112, 393551)]