2080643572

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3230813}}^1$

素因数の和:3230847

約数の個数: 24

約数和(自身を含む): 4342214016

約数和(自身を除く): 2261570444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 3230813, 6461626, 12923252, 22615691, 45231382, 74308699, 90462764, 148617398, 297234796, 520160893, 1040321786, 2080643572]

約数ペア:

[(1, 2080643572), (2, 1040321786), (4, 520160893), (7, 297234796), (14, 148617398), (23, 90462764), (28, 74308699), (46, 45231382), (92, 22615691), (161, 12923252), (322, 6461626), (644, 3230813)]