4970417470

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{17491}}^1$

素因数の和:17836

約数の個数: 32

約数和(自身を含む): 9053999136

約数和(自身を除く): 4083581666

約数列:

[1, 2, 5, 10, 157, 181, 314, 362, 785, 905, 1570, 1810, 17491, 28417, 34982, 56834, 87455, 142085, 174910, 284170, 2746087, 3165871, 5492174, 6331742, 13730435, 15829355, 27460870, 31658710, 497041747, 994083494, 2485208735, 4970417470]

約数ペア:

[(1, 4970417470), (2, 2485208735), (5, 994083494), (10, 497041747), (157, 31658710), (181, 27460870), (314, 15829355), (362, 13730435), (785, 6331742), (905, 5492174), (1570, 3165871), (1810, 2746087), (17491, 284170), (28417, 174910), (34982, 142085), (56834, 87455)]