2088898874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{119243}}^1$

素因数の和:119725

約数の個数: 16

約数和(自身を含む): 3305443680

約数和(自身を除く): 1216544806

約数列:

[1, 2, 19, 38, 461, 922, 8759, 17518, 119243, 238486, 2265617, 4531234, 54971023, 109942046, 1044449437, 2088898874]

約数ペア:

[(1, 2088898874), (2, 1044449437), (19, 109942046), (38, 54971023), (461, 4531234), (922, 2265617), (8759, 238486), (17518, 119243)]