2016643070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15512639}}^1$

素因数の和:15512659

約数の個数: 16

約数和(自身を含む): 3909185280

約数和(自身を除く): 1892542210

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 15512639, 31025278, 77563195, 155126390, 201664307, 403328614, 1008321535, 2016643070]

約数ペア:

[(1, 2016643070), (2, 1008321535), (5, 403328614), (10, 201664307), (13, 155126390), (26, 77563195), (65, 31025278), (130, 15512639)]