30026018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{36887}}^1$

素因数の和:36937

約数の個数: 16

約数和(自身を含む): 50462784

約数和(自身を除く): 20436766

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 36887, 73774, 405757, 811514, 1364819, 2729638, 15013009, 30026018]

約数ペア:

[(1, 30026018), (2, 15013009), (11, 2729638), (22, 1364819), (37, 811514), (74, 405757), (407, 73774), (814, 36887)]