2018779938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{16022063}}^1$

素因数の和:16022078

約数の個数: 24

約数和(自身を含む): 4998883968

約数和(自身を除く): 2980104030

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 16022063, 32044126, 48066189, 96132378, 112154441, 144198567, 224308882, 288397134, 336463323, 672926646, 1009389969, 2018779938]

約数ペア:

[(1, 2018779938), (2, 1009389969), (3, 672926646), (6, 336463323), (7, 288397134), (9, 224308882), (14, 144198567), (18, 112154441), (21, 96132378), (42, 48066189), (63, 32044126), (126, 16022063)]