2021656812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{24067343}}^1$

素因数の和:24067357

約数の個数: 24

約数和(自身を含む): 5391085056

約数和(自身を除く): 3369428244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 24067343, 48134686, 72202029, 96269372, 144404058, 168471401, 288808116, 336942802, 505414203, 673885604, 1010828406, 2021656812]

約数ペア:

[(1, 2021656812), (2, 1010828406), (3, 673885604), (4, 505414203), (6, 336942802), (7, 288808116), (12, 168471401), (14, 144404058), (21, 96269372), (28, 72202029), (42, 48134686), (84, 24067343)]