1495220930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{257353}}^1$

素因数の和:257450

約数の個数: 32

約数和(自身を含む): 3112953984

約数和(自身を除く): 1617733054

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 257353, 514706, 1286765, 1801471, 2573530, 3602942, 9007355, 18014710, 21360299, 42720598, 106801495, 149522093, 213602990, 299044186, 747610465, 1495220930]

約数ペア:

[(1, 1495220930), (2, 747610465), (5, 299044186), (7, 213602990), (10, 149522093), (14, 106801495), (35, 42720598), (70, 21360299), (83, 18014710), (166, 9007355), (415, 3602942), (581, 2573530), (830, 1801471), (1162, 1286765), (2905, 514706), (5810, 257353)]