2307550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 5178240

約数和(自身を除く): 2870690

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 347, 350, 475, 665, 694, 950, 1330, 1735, 2429, 3325, 3470, 4858, 6593, 6650, 8675, 12145, 13186, 17350, 24290, 32965, 46151, 60725, 65930, 92302, 121450, 164825, 230755, 329650, 461510, 1153775, 2307550]

約数ペア:

[(1, 2307550), (2, 1153775), (5, 461510), (7, 329650), (10, 230755), (14, 164825), (19, 121450), (25, 92302), (35, 65930), (38, 60725), (50, 46151), (70, 32965), (95, 24290), (133, 17350), (175, 13186), (190, 12145), (266, 8675), (347, 6650), (350, 6593), (475, 4858), (665, 3470), (694, 3325), (950, 2429), (1330, 1735)]