2528156940022

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{39662341}}^1$

素因数の和:39662536

約数の個数: 32

約数和(自身を含む): 4511988025920

約数和(自身を除く): 1983831085898

約数列:

[1, 2, 7, 14, 29, 58, 157, 203, 314, 406, 1099, 2198, 4553, 9106, 31871, 63742, 39662341, 79324682, 277636387, 555272774, 1150207889, 2300415778, 6226987537, 8051455223, 12453975074, 16102910446, 43588912759, 87177825518, 180582638573, 361165277146, 1264078470011, 2528156940022]

約数ペア:

[(1, 2528156940022), (2, 1264078470011), (7, 361165277146), (14, 180582638573), (29, 87177825518), (58, 43588912759), (157, 16102910446), (203, 12453975074), (314, 8051455223), (406, 6226987537), (1099, 2300415778), (2198, 1150207889), (4553, 555272774), (9106, 277636387), (31871, 79324682), (63742, 39662341)]