2912345488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{14001661}}^1$

素因数の和:14001682

約数の個数: 20

約数和(自身を含む): 6076721308

約数和(自身を除く): 3164375820

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 14001661, 28003322, 56006644, 112013288, 182021593, 224026576, 364043186, 728086372, 1456172744, 2912345488]

約数ペア:

[(1, 2912345488), (2, 1456172744), (4, 728086372), (8, 364043186), (13, 224026576), (16, 182021593), (26, 112013288), (52, 56006644), (104, 28003322), (208, 14001661)]