20084930454

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{42373271}}^1$

素因数の和:42373355

約数の個数: 16

約数和(自身を含む): 40678341120

約数和(自身を除く): 20593410666

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 42373271, 84746542, 127119813, 254239626, 3347488409, 6694976818, 10042465227, 20084930454]

約数ペア:

[(1, 20084930454), (2, 10042465227), (3, 6694976818), (6, 3347488409), (79, 254239626), (158, 127119813), (237, 84746542), (474, 42373271)]