276337906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{2053}}^1$

素因数の和:2266

約数の個数: 32

約数和(自身を含む): 463776768

約数和(自身を除く): 187438862

約数列:

[1, 2, 13, 26, 31, 62, 167, 334, 403, 806, 2053, 2171, 4106, 4342, 5177, 10354, 26689, 53378, 63643, 67301, 127286, 134602, 342851, 685702, 827359, 1654718, 4457063, 8914126, 10628381, 21256762, 138168953, 276337906]

約数ペア:

[(1, 276337906), (2, 138168953), (13, 21256762), (26, 10628381), (31, 8914126), (62, 4457063), (167, 1654718), (334, 827359), (403, 685702), (806, 342851), (2053, 134602), (2171, 127286), (4106, 67301), (4342, 63643), (5177, 53378), (10354, 26689)]