2054997316

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{447907}}^1$

素因数の和:447979

約数の個数: 24

約数和(自身を含む): 3812592896

約数和(自身を除く): 1757595580

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 1147, 2294, 4588, 447907, 895814, 1791628, 13885117, 16572559, 27770234, 33145118, 55540468, 66290236, 513749329, 1027498658, 2054997316]

約数ペア:

[(1, 2054997316), (2, 1027498658), (4, 513749329), (31, 66290236), (37, 55540468), (62, 33145118), (74, 27770234), (124, 16572559), (148, 13885117), (1147, 1791628), (2294, 895814), (4588, 447907)]