2247018735

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{281053}}^1$

素因数の和:281115

約数の個数: 32

約数和(自身を含む): 3966234048

約数和(自身を除く): 1719215313

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 7995, 281053, 843159, 1405265, 3653689, 4215795, 10961067, 11523173, 18268445, 34569519, 54805335, 57615865, 149801249, 172847595, 449403747, 749006245, 2247018735]

約数ペア:

[(1, 2247018735), (3, 749006245), (5, 449403747), (13, 172847595), (15, 149801249), (39, 57615865), (41, 54805335), (65, 34569519), (123, 18268445), (195, 11523173), (205, 10961067), (533, 4215795), (615, 3653689), (1599, 1405265), (2665, 843159), (7995, 281053)]