1230489924

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1444237}}^1$

素因数の和:1444315

約数の個数: 24

約数和(自身を含む): 2911583808

約数和(自身を除く): 1681093884

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 1444237, 2888474, 4332711, 5776948, 8665422, 17330844, 102540827, 205081654, 307622481, 410163308, 615244962, 1230489924]

約数ペア:

[(1, 1230489924), (2, 615244962), (3, 410163308), (4, 307622481), (6, 205081654), (12, 102540827), (71, 17330844), (142, 8665422), (213, 5776948), (284, 4332711), (426, 2888474), (852, 1444237)]