30906702

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{41879}}^1$

素因数の和:41928

約数の個数: 24

約数和(自身を含む): 68599440

約数和(自身を除く): 37692738

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 41879, 83758, 125637, 251274, 376911, 753822, 1717039, 3434078, 5151117, 10302234, 15453351, 30906702]

約数ペア:

[(1, 30906702), (2, 15453351), (3, 10302234), (6, 5151117), (9, 3434078), (18, 1717039), (41, 753822), (82, 376911), (123, 251274), (246, 125637), (369, 83758), (738, 41879)]