30230876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{20047}}^1$

素因数の和:20093

約数の個数: 24

約数和(自身を含む): 58941120

約数和(自身を除く): 28710244

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 20047, 40094, 80188, 260611, 521222, 581363, 1042444, 1162726, 2325452, 7557719, 15115438, 30230876]

約数ペア:

[(1, 30230876), (2, 15115438), (4, 7557719), (13, 2325452), (26, 1162726), (29, 1042444), (52, 581363), (58, 521222), (116, 260611), (377, 80188), (754, 40094), (1508, 20047)]