2019550182

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{186271}}^1$

素因数の和:186428

約数の個数: 32

約数和(自身を含む): 4381117440

約数和(自身を除く): 2361567258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 5421, 10842, 186271, 372542, 558813, 1117626, 2421523, 4843046, 7264569, 14529138, 25891669, 51783338, 77675007, 155350014, 336591697, 673183394, 1009775091, 2019550182]

約数ペア:

[(1, 2019550182), (2, 1009775091), (3, 673183394), (6, 336591697), (13, 155350014), (26, 77675007), (39, 51783338), (78, 25891669), (139, 14529138), (278, 7264569), (417, 4843046), (834, 2421523), (1807, 1117626), (3614, 558813), (5421, 372542), (10842, 186271)]