1024974

素因数分解:

$2^1\times 3^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:76

約数の個数: 56

約数和(自身を含む): 2492040

約数和(自身を除く): 1467066

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 54, 57, 74, 81, 111, 114, 162, 171, 222, 243, 333, 342, 486, 513, 666, 703, 729, 999, 1026, 1406, 1458, 1539, 1998, 2109, 2997, 3078, 4218, 4617, 5994, 6327, 8991, 9234, 12654, 13851, 17982, 18981, 26973, 27702, 37962, 53946, 56943, 113886, 170829, 341658, 512487, 1024974]

約数ペア:

[(1, 1024974), (2, 512487), (3, 341658), (6, 170829), (9, 113886), (18, 56943), (19, 53946), (27, 37962), (37, 27702), (38, 26973), (54, 18981), (57, 17982), (74, 13851), (81, 12654), (111, 9234), (114, 8991), (162, 6327), (171, 5994), (222, 4617), (243, 4218), (333, 3078), (342, 2997), (486, 2109), (513, 1998), (666, 1539), (703, 1458), (729, 1406), (999, 1026)]