2018066004

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{427919}}^1$

素因数の和:428060

約数の個数: 36

約数和(自身を含む): 5140175040

約数和(自身を除く): 3122109036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 427919, 855838, 1283757, 1711676, 2567514, 3851271, 5135028, 7702542, 15405084, 56057389, 112114778, 168172167, 224229556, 336344334, 504516501, 672688668, 1009033002, 2018066004]

約数ペア:

[(1, 2018066004), (2, 1009033002), (3, 672688668), (4, 504516501), (6, 336344334), (9, 224229556), (12, 168172167), (18, 112114778), (36, 56057389), (131, 15405084), (262, 7702542), (393, 5135028), (524, 3851271), (786, 2567514), (1179, 1711676), (1572, 1283757), (2358, 855838), (4716, 427919)]