2332280

素因数分解:

$2^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 5292000

約数和(自身を除く): 2959720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 199, 293, 398, 586, 796, 995, 1172, 1465, 1592, 1990, 2344, 2930, 3980, 5860, 7960, 11720, 58307, 116614, 233228, 291535, 466456, 583070, 1166140, 2332280]

約数ペア:

[(1, 2332280), (2, 1166140), (4, 583070), (5, 466456), (8, 291535), (10, 233228), (20, 116614), (40, 58307), (199, 11720), (293, 7960), (398, 5860), (586, 3980), (796, 2930), (995, 2344), (1172, 1990), (1465, 1592)]