2111754918313

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1\times {\mathrm{1489}}^1\times {\mathrm{2389}}^1$

素因数の和:4441

約数の個数: 32

約数和(自身を含む): 2252210572800

約数和(自身を除く): 140455654487

約数列:

[1, 23, 53, 487, 1219, 1489, 2389, 11201, 25811, 34247, 54947, 78917, 126617, 593653, 725143, 1163443, 1815091, 2912191, 3557221, 16678289, 26759189, 38432579, 61662479, 81816083, 188532713, 883949317, 1418237017, 1732366627, 4336252399, 39844432421, 91815431231, 2111754918313]

約数ペア:

[(1, 2111754918313), (23, 91815431231), (53, 39844432421), (487, 4336252399), (1219, 1732366627), (1489, 1418237017), (2389, 883949317), (11201, 188532713), (25811, 81816083), (34247, 61662479), (54947, 38432579), (78917, 26759189), (126617, 16678289), (593653, 3557221), (725143, 2912191), (1163443, 1815091)]