1012637570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{53381}}^1$

素因数の和:53666

約数の個数: 32

約数和(自身を含む): 2090866176

約数和(自身を除く): 1078228606

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 271, 542, 1355, 1897, 2710, 3794, 9485, 18970, 53381, 106762, 266905, 373667, 533810, 747334, 1868335, 3736670, 14466251, 28932502, 72331255, 101263757, 144662510, 202527514, 506318785, 1012637570]

約数ペア:

[(1, 1012637570), (2, 506318785), (5, 202527514), (7, 144662510), (10, 101263757), (14, 72331255), (35, 28932502), (70, 14466251), (271, 3736670), (542, 1868335), (1355, 747334), (1897, 533810), (2710, 373667), (3794, 266905), (9485, 106762), (18970, 53381)]