3313102780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12742703}}^1$

素因数の和:12742725

約数の個数: 24

約数和(自身を含む): 7492709952

約数和(自身を除く): 4179607172

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 12742703, 25485406, 50970812, 63713515, 127427030, 165655139, 254854060, 331310278, 662620556, 828275695, 1656551390, 3313102780]

約数ペア:

[(1, 3313102780), (2, 1656551390), (4, 828275695), (5, 662620556), (10, 331310278), (13, 254854060), (20, 165655139), (26, 127427030), (52, 63713515), (65, 50970812), (130, 25485406), (260, 12742703)]