5131849142

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1301}}^1\times {\mathrm{2027}}^1$

素因数の和:3476

約数の個数: 32

約数和(自身を含む): 8871932160

約数和(自身を除く): 3740083018

約数列:

[1, 2, 7, 14, 139, 278, 973, 1301, 1946, 2027, 2602, 4054, 9107, 14189, 18214, 28378, 180839, 281753, 361678, 563506, 1265873, 1972271, 2531746, 2637127, 3944542, 5274254, 18459889, 36919778, 366560653, 733121306, 2565924571, 5131849142]

約数ペア:

[(1, 5131849142), (2, 2565924571), (7, 733121306), (14, 366560653), (139, 36919778), (278, 18459889), (973, 5274254), (1301, 3944542), (1946, 2637127), (2027, 2531746), (2602, 1972271), (4054, 1265873), (9107, 563506), (14189, 361678), (18214, 281753), (28378, 180839)]