2016290468

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{378149}}^1$

素因数の和:378227

約数の個数: 24

約数和(自身を含む): 3727046400

約数和(自身を除く): 1710755932

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5332, 378149, 756298, 1512596, 11722619, 16260407, 23445238, 32520814, 46890476, 65041628, 504072617, 1008145234, 2016290468]

約数ペア:

[(1, 2016290468), (2, 1008145234), (4, 504072617), (31, 65041628), (43, 46890476), (62, 32520814), (86, 23445238), (124, 16260407), (172, 11722619), (1333, 1512596), (2666, 756298), (5332, 378149)]