30949834

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^2$

素因数の和:282

約数の個数: 24

約数和(自身を含む): 49330764

約数和(自身を除く): 18380930

約数列:

[1, 2, 37, 41, 74, 82, 101, 202, 1517, 3034, 3737, 4141, 7474, 8282, 10201, 20402, 153217, 306434, 377437, 418241, 754874, 836482, 15474917, 30949834]

約数ペア:

[(1, 30949834), (2, 15474917), (37, 836482), (41, 754874), (74, 418241), (82, 377437), (101, 306434), (202, 153217), (1517, 20402), (3034, 10201), (3737, 8282), (4141, 7474)]