1636545484

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1\times {\mathrm{2377}}^1$

素因数の和:2822

約数の個数: 48

約数和(自身を含む): 3332396032

約数和(自身を除く): 1695850548

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 367, 469, 734, 938, 1468, 1876, 2377, 2569, 4754, 5138, 9508, 10276, 16639, 24589, 33278, 49178, 66556, 98356, 159259, 172123, 318518, 344246, 637036, 688492, 872359, 1114813, 1744718, 2229626, 3489436, 4459252, 6106513, 12213026, 24426052, 58448053, 116896106, 233792212, 409136371, 818272742, 1636545484]

約数ペア:

[(1, 1636545484), (2, 818272742), (4, 409136371), (7, 233792212), (14, 116896106), (28, 58448053), (67, 24426052), (134, 12213026), (268, 6106513), (367, 4459252), (469, 3489436), (734, 2229626), (938, 1744718), (1468, 1114813), (1876, 872359), (2377, 688492), (2569, 637036), (4754, 344246), (5138, 318518), (9508, 172123), (10276, 159259), (16639, 98356), (24589, 66556), (33278, 49178)]