2885874056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{27748789}}^1$

素因数の和:27748808

約数の個数: 16

約数和(自身を含む): 5827245900

約数和(自身を除く): 2941371844

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 27748789, 55497578, 110995156, 221990312, 360734257, 721468514, 1442937028, 2885874056]

約数ペア:

[(1, 2885874056), (2, 1442937028), (4, 721468514), (8, 360734257), (13, 221990312), (26, 110995156), (52, 55497578), (104, 27748789)]