30757194

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131441}}^1$

素因数の和:131462

約数の個数: 24

約数和(自身を含む): 71767332

約数和(自身を除く): 41010138

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 131441, 262882, 394323, 788646, 1182969, 1708733, 2365938, 3417466, 5126199, 10252398, 15378597, 30757194]

約数ペア:

[(1, 30757194), (2, 15378597), (3, 10252398), (6, 5126199), (9, 3417466), (13, 2365938), (18, 1708733), (26, 1182969), (39, 788646), (78, 394323), (117, 262882), (234, 131441)]