2500000041

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1546073}}^1$

素因数の和:1546101

約数の個数: 24

約数和(自身を含む): 4230058464

約数和(自身を除く): 1730058423

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 1546073, 4638219, 10822511, 17006803, 32467533, 51020409, 75757577, 119047621, 227272731, 357142863, 833333347, 2500000041]

約数ペア:

[(1, 2500000041), (3, 833333347), (7, 357142863), (11, 227272731), (21, 119047621), (33, 75757577), (49, 51020409), (77, 32467533), (147, 17006803), (231, 10822511), (539, 4638219), (1617, 1546073)]