2280124210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2505631}}^1$

素因数の和:2505658

約数の個数: 32

約数和(自身を含む): 5051354112

約数和(自身を除く): 2771229902

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 2505631, 5011262, 12528155, 17539417, 25056310, 32573203, 35078834, 65146406, 87697085, 162866015, 175394170, 228012421, 325732030, 456024842, 1140062105, 2280124210]

約数ペア:

[(1, 2280124210), (2, 1140062105), (5, 456024842), (7, 325732030), (10, 228012421), (13, 175394170), (14, 162866015), (26, 87697085), (35, 65146406), (65, 35078834), (70, 32573203), (91, 25056310), (130, 17539417), (182, 12528155), (455, 5011262), (910, 2505631)]