2011411088

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{5465791}}^1$

素因数の和:5465822

約数の個数: 20

約数和(自身を含む): 4066549248

約数和(自身を除く): 2055138160

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 5465791, 10931582, 21863164, 43726328, 87452656, 125713193, 251426386, 502852772, 1005705544, 2011411088]

約数ペア:

[(1, 2011411088), (2, 1005705544), (4, 502852772), (8, 251426386), (16, 125713193), (23, 87452656), (46, 43726328), (92, 21863164), (184, 10931582), (368, 5465791)]