5421610190

素因数分解:

$2^1\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{438287}}^1$

素因数の和:439531

約数の個数: 16

約数和(自身を含む): 9766809792

約数和(自身を除く): 4345199602

約数列:

[1, 2, 5, 10, 1237, 2474, 6185, 12370, 438287, 876574, 2191435, 4382870, 542161019, 1084322038, 2710805095, 5421610190]

約数ペア:

[(1, 5421610190), (2, 2710805095), (5, 1084322038), (10, 542161019), (1237, 4382870), (2474, 2191435), (6185, 876574), (12370, 438287)]