2177473199

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1279}}^1$

素因数の和:1463

約数の個数: 32

約数和(自身を含む): 2521497600

約数和(自身を除く): 344024401

約数列:

[1, 11, 37, 47, 89, 407, 517, 979, 1279, 1739, 3293, 4183, 14069, 19129, 36223, 46013, 47323, 60113, 113831, 154771, 520553, 661243, 1252141, 1702481, 2224181, 4211747, 5350057, 24465991, 46329217, 58850627, 197952109, 2177473199]

約数ペア:

[(1, 2177473199), (11, 197952109), (37, 58850627), (47, 46329217), (89, 24465991), (407, 5350057), (517, 4211747), (979, 2224181), (1279, 1702481), (1739, 1252141), (3293, 661243), (4183, 520553), (14069, 154771), (19129, 113831), (36223, 60113), (46013, 47323)]