30817638

素因数分解:

$2^1\times 3^3\times {\mathrm{570697}}^1$

素因数の和:570708

約数の個数: 16

約数和(自身を含む): 68483760

約数和(自身を除く): 37666122

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 570697, 1141394, 1712091, 3424182, 5136273, 10272546, 15408819, 30817638]

約数ペア:

[(1, 30817638), (2, 15408819), (3, 10272546), (6, 5136273), (9, 3424182), (18, 1712091), (27, 1141394), (54, 570697)]