491185404

素因数分解:

$2^2\times 3^3\times {\mathrm{4548013}}^1$

素因数の和:4548026

約数の個数: 24

約数和(自身を含む): 1273443920

約数和(自身を除く): 782258516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 4548013, 9096026, 13644039, 18192052, 27288078, 40932117, 54576156, 81864234, 122796351, 163728468, 245592702, 491185404]

約数ペア:

[(1, 491185404), (2, 245592702), (3, 163728468), (4, 122796351), (6, 81864234), (9, 54576156), (12, 40932117), (18, 27288078), (27, 18192052), (36, 13644039), (54, 9096026), (108, 4548013)]