2023309616

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{2940857}}^1$

素因数の和:2940908

約数の個数: 20

約数和(自身を含む): 4011330312

約数和(自身を除く): 1988020696

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2940857, 5881714, 11763428, 23526856, 47053712, 126456851, 252913702, 505827404, 1011654808, 2023309616]

約数ペア:

[(1, 2023309616), (2, 1011654808), (4, 505827404), (8, 252913702), (16, 126456851), (43, 47053712), (86, 23526856), (172, 11763428), (344, 5881714), (688, 2940857)]