1873164410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1949}}^1\times {\mathrm{7393}}^1$

素因数の和:9362

約数の個数: 32

約数和(自身を含む): 3633411600

約数和(自身を除く): 1760247190

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1949, 3898, 7393, 9745, 14786, 19490, 25337, 36965, 50674, 73930, 96109, 126685, 192218, 253370, 480545, 961090, 14408957, 28817914, 72044785, 144089570, 187316441, 374632882, 936582205, 1873164410]

約数ペア:

[(1, 1873164410), (2, 936582205), (5, 374632882), (10, 187316441), (13, 144089570), (26, 72044785), (65, 28817914), (130, 14408957), (1949, 961090), (3898, 480545), (7393, 253370), (9745, 192218), (14786, 126685), (19490, 96109), (25337, 73930), (36965, 50674)]