2648045230

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1123}}^1\times {\mathrm{6373}}^1$

素因数の和:7540

約数の個数: 32

約数和(自身を含む): 4900433184

約数和(自身を除く): 2252387954

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 1123, 2246, 5615, 6373, 11230, 12746, 31865, 41551, 63730, 83102, 207755, 235801, 415510, 471602, 1179005, 2358010, 7156879, 14313758, 35784395, 71568790, 264804523, 529609046, 1324022615, 2648045230]

約数ペア:

[(1, 2648045230), (2, 1324022615), (5, 529609046), (10, 264804523), (37, 71568790), (74, 35784395), (185, 14313758), (370, 7156879), (1123, 2358010), (2246, 1179005), (5615, 471602), (6373, 415510), (11230, 235801), (12746, 207755), (31865, 83102), (41551, 63730)]