2896001855

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1\times {\mathrm{12911}}^1$

素因数の和:13426

約数の個数: 16

約数和(自身を含む): 3515059584

約数和(自身を除く): 619057729

約数列:

[1, 5, 113, 397, 565, 1985, 12911, 44861, 64555, 224305, 1458943, 5125667, 7294715, 25628335, 579200371, 2896001855]

約数ペア:

[(1, 2896001855), (5, 579200371), (113, 25628335), (397, 7294715), (565, 5125667), (1985, 1458943), (12911, 224305), (44861, 64555)]