827449930

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{313}}^1\times {\mathrm{1583}}^1$

素因数の和:2070

約数の個数: 32

約数和(自身を含む): 1504065024

約数和(自身を除く): 676615094

約数列:

[1, 2, 5, 10, 167, 313, 334, 626, 835, 1565, 1583, 1670, 3130, 3166, 7915, 15830, 52271, 104542, 261355, 264361, 495479, 522710, 528722, 990958, 1321805, 2477395, 2643610, 4954790, 82744993, 165489986, 413724965, 827449930]

約数ペア:

[(1, 827449930), (2, 413724965), (5, 165489986), (10, 82744993), (167, 4954790), (313, 2643610), (334, 2477395), (626, 1321805), (835, 990958), (1565, 528722), (1583, 522710), (1670, 495479), (3130, 264361), (3166, 261355), (7915, 104542), (15830, 52271)]