30482782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{17539}}^1$

素因数の和:17631

約数の個数: 16

約数和(自身を含む): 50515200

約数和(自身を除く): 20032418

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 17539, 35078, 192929, 385858, 1385581, 2771162, 15241391, 30482782]

約数ペア:

[(1, 30482782), (2, 15241391), (11, 2771162), (22, 1385581), (79, 385858), (158, 192929), (869, 35078), (1738, 17539)]