2019349022

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 3100032000

約数和(自身を除く): 1080682978

約数列:

[1, 2, 127, 149, 229, 233, 254, 298, 458, 466, 18923, 29083, 29591, 34121, 34717, 37846, 53357, 58166, 59182, 68242, 69434, 106714, 4333367, 4409059, 6776339, 7950193, 8666734, 8818118, 13552678, 15900386, 1009674511, 2019349022]

約数ペア:

[(1, 2019349022), (2, 1009674511), (127, 15900386), (149, 13552678), (229, 8818118), (233, 8666734), (254, 7950193), (298, 6776339), (458, 4409059), (466, 4333367), (18923, 106714), (29083, 69434), (29591, 68242), (34121, 59182), (34717, 58166), (37846, 53357)]