1920199678

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{1811}}^1$

素因数の和:2124

約数の個数: 32

約数和(自身を含む): 3027417120

約数和(自身を除く): 1107217442

約数列:

[1, 2, 29, 58, 101, 181, 202, 362, 1811, 2929, 3622, 5249, 5858, 10498, 18281, 36562, 52519, 105038, 182911, 327791, 365822, 530149, 655582, 1060298, 5304419, 9505939, 10608838, 19011878, 33106891, 66213782, 960099839, 1920199678]

約数ペア:

[(1, 1920199678), (2, 960099839), (29, 66213782), (58, 33106891), (101, 19011878), (181, 10608838), (202, 9505939), (362, 5304419), (1811, 1060298), (2929, 655582), (3622, 530149), (5249, 365822), (5858, 327791), (10498, 182911), (18281, 105038), (36562, 52519)]