12490575410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{265249}}^1$

素因数の和:265550

約数の個数: 32

約数和(自身を含む): 23891598000

約数和(自身を除く): 11401022590

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 277, 554, 1385, 2770, 4709, 9418, 23545, 47090, 265249, 530498, 1326245, 2652490, 4509233, 9018466, 22546165, 45092330, 73473973, 146947946, 367369865, 734739730, 1249057541, 2498115082, 6245287705, 12490575410]

約数ペア:

[(1, 12490575410), (2, 6245287705), (5, 2498115082), (10, 1249057541), (17, 734739730), (34, 367369865), (85, 146947946), (170, 73473973), (277, 45092330), (554, 22546165), (1385, 9018466), (2770, 4509233), (4709, 2652490), (9418, 1326245), (23545, 530498), (47090, 265249)]