2238306852

素因数分解:

$2^2\times 3^1\times {\mathrm{647}}^1\times {\mathrm{288293}}^1$

素因数の和:288947

約数の個数: 24

約数和(自身を含む): 5230806336

約数和(自身を除く): 2992499484

約数列:

[1, 2, 3, 4, 6, 12, 647, 1294, 1941, 2588, 3882, 7764, 288293, 576586, 864879, 1153172, 1729758, 3459516, 186525571, 373051142, 559576713, 746102284, 1119153426, 2238306852]

約数ペア:

[(1, 2238306852), (2, 1119153426), (3, 746102284), (4, 559576713), (6, 373051142), (12, 186525571), (647, 3459516), (1294, 1729758), (1941, 1153172), (2588, 864879), (3882, 576586), (7764, 288293)]