2998720

素因数分解:

$2^6\times 5^1\times {\mathrm{9371}}^1$

素因数の和:9388

約数の個数: 28

約数和(自身を含む): 7141464

約数和(自身を除く): 4142744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 9371, 18742, 37484, 46855, 74968, 93710, 149936, 187420, 299872, 374840, 599744, 749680, 1499360, 2998720]

約数ペア:

[(1, 2998720), (2, 1499360), (4, 749680), (5, 599744), (8, 374840), (10, 299872), (16, 187420), (20, 149936), (32, 93710), (40, 74968), (64, 46855), (80, 37484), (160, 18742), (320, 9371)]