2560510570

素因数分解:

$2^1\times 5^1\times {\mathrm{4421}}^1\times {\mathrm{57917}}^1$

素因数の和:62345

約数の個数: 16

約数和(自身を含む): 4610041128

約数和(自身を除く): 2049530558

約数列:

[1, 2, 5, 10, 4421, 8842, 22105, 44210, 57917, 115834, 289585, 579170, 256051057, 512102114, 1280255285, 2560510570]

約数ペア:

[(1, 2560510570), (2, 1280255285), (5, 512102114), (10, 256051057), (4421, 579170), (8842, 289585), (22105, 115834), (44210, 57917)]