987619492030

素因数分解:

$2^1\times 5^1\times {\mathrm{23159}}^1\times {\mathrm{4264517}}^1$

素因数の和:4287683

約数の個数: 16

約数和(自身を含む): 1777792263840

約数和(自身を除く): 790172771810

約数列:

[1, 2, 5, 10, 23159, 46318, 115795, 231590, 4264517, 8529034, 21322585, 42645170, 98761949203, 197523898406, 493809746015, 987619492030]

約数ペア:

[(1, 987619492030), (2, 493809746015), (5, 197523898406), (10, 98761949203), (23159, 42645170), (46318, 21322585), (115795, 8529034), (231590, 4264517)]