30372268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{1427}}^1$

素因数の和:1761

約数の個数: 24

約数和(自身を含む): 56497392

約数和(自身を除く): 26125124

約数列:

[1, 2, 4, 17, 34, 68, 313, 626, 1252, 1427, 2854, 5321, 5708, 10642, 21284, 24259, 48518, 97036, 446651, 893302, 1786604, 7593067, 15186134, 30372268]

約数ペア:

[(1, 30372268), (2, 15186134), (4, 7593067), (17, 1786604), (34, 893302), (68, 446651), (313, 97036), (626, 48518), (1252, 24259), (1427, 21284), (2854, 10642), (5321, 5708)]