1975831344

素因数分解:

$2^4\times 3^2\times {\mathrm{13721051}}^1$

素因数の和:13721065

約数の個数: 30

約数和(自身を含む): 5529583956

約数和(自身を除く): 3553752612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 13721051, 27442102, 41163153, 54884204, 82326306, 109768408, 123489459, 164652612, 219536816, 246978918, 329305224, 493957836, 658610448, 987915672, 1975831344]

約数ペア:

[(1, 1975831344), (2, 987915672), (3, 658610448), (4, 493957836), (6, 329305224), (8, 246978918), (9, 219536816), (12, 164652612), (16, 123489459), (18, 109768408), (24, 82326306), (36, 54884204), (48, 41163153), (72, 27442102), (144, 13721051)]