1540052808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{9166981}}^1$

素因数の和:9166997

約数の個数: 32

約数和(自身を含む): 4400151360

約数和(自身を除く): 2860098552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 9166981, 18333962, 27500943, 36667924, 55001886, 64168867, 73335848, 110003772, 128337734, 192506601, 220007544, 256675468, 385013202, 513350936, 770026404, 1540052808]

約数ペア:

[(1, 1540052808), (2, 770026404), (3, 513350936), (4, 385013202), (6, 256675468), (7, 220007544), (8, 192506601), (12, 128337734), (14, 110003772), (21, 73335848), (24, 64168867), (28, 55001886), (42, 36667924), (56, 27500943), (84, 18333962), (168, 9166981)]