201915510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{5441}}^1$

素因数の和:6688

約数の個数: 32

約数和(自身を含む): 485078112

約数和(自身を除く): 283162602

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1237, 2474, 3711, 5441, 6185, 7422, 10882, 12370, 16323, 18555, 27205, 32646, 37110, 54410, 81615, 163230, 6730517, 13461034, 20191551, 33652585, 40383102, 67305170, 100957755, 201915510]

約数ペア:

[(1, 201915510), (2, 100957755), (3, 67305170), (5, 40383102), (6, 33652585), (10, 20191551), (15, 13461034), (30, 6730517), (1237, 163230), (2474, 81615), (3711, 54410), (5441, 37110), (6185, 32646), (7422, 27205), (10882, 18555), (12370, 16323)]