2877280994

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7086899}}^1$

素因数の和:7086937

約数の個数: 16

約数和(自身を含む): 5102568000

約数和(自身を除く): 2225287006

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 7086899, 14173798, 49608293, 99216586, 205520071, 411040142, 1438640497, 2877280994]

約数ペア:

[(1, 2877280994), (2, 1438640497), (7, 411040142), (14, 205520071), (29, 99216586), (58, 49608293), (203, 14173798), (406, 7086899)]