2388751871

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:692

約数の個数: 36

約数和(自身を含む): 2790743256

約数和(自身を除く): 401991385

約数列:

[1, 11, 23, 67, 121, 253, 529, 557, 737, 1541, 2783, 5819, 6127, 8107, 12811, 16951, 35443, 37319, 64009, 67397, 140921, 186461, 294653, 389873, 410509, 858337, 1550131, 3241183, 4288603, 4515599, 9441707, 19741751, 35653013, 103858777, 217159261, 2388751871]

約数ペア:

[(1, 2388751871), (11, 217159261), (23, 103858777), (67, 35653013), (121, 19741751), (253, 9441707), (529, 4515599), (557, 4288603), (737, 3241183), (1541, 1550131), (2783, 858337), (5819, 410509), (6127, 389873), (8107, 294653), (12811, 186461), (16951, 140921), (35443, 67397), (37319, 64009)]