2536890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{821}}^1$

素因数の和:934

約数の個数: 32

約数和(自身を含む): 6155136

約数和(自身を除く): 3618246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 821, 1030, 1545, 1642, 2463, 3090, 4105, 4926, 8210, 12315, 24630, 84563, 169126, 253689, 422815, 507378, 845630, 1268445, 2536890]

約数ペア:

[(1, 2536890), (2, 1268445), (3, 845630), (5, 507378), (6, 422815), (10, 253689), (15, 169126), (30, 84563), (103, 24630), (206, 12315), (309, 8210), (515, 4926), (618, 4105), (821, 3090), (1030, 2463), (1545, 1642)]