30293586

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{39139}}^1$

素因数の和:39190

約数の個数: 24

約数和(自身を含む): 67164240

約数和(自身を除く): 36870654

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 39139, 78278, 117417, 234834, 352251, 704502, 1682977, 3365954, 5048931, 10097862, 15146793, 30293586]

約数ペア:

[(1, 30293586), (2, 15146793), (3, 10097862), (6, 5048931), (9, 3365954), (18, 1682977), (43, 704502), (86, 352251), (129, 234834), (258, 117417), (387, 78278), (774, 39139)]