2847702458

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1\times {\mathrm{907}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 4418371584

約数和(自身を除く): 1570669126

約数列:

[1, 2, 47, 94, 127, 254, 263, 526, 907, 1814, 5969, 11938, 12361, 24722, 33401, 42629, 66802, 85258, 115189, 230378, 238541, 477082, 1569847, 3139694, 5413883, 10827766, 11211427, 22422854, 30294707, 60589414, 1423851229, 2847702458]

約数ペア:

[(1, 2847702458), (2, 1423851229), (47, 60589414), (94, 30294707), (127, 22422854), (254, 11211427), (263, 10827766), (526, 5413883), (907, 3139694), (1814, 1569847), (5969, 477082), (11938, 238541), (12361, 230378), (24722, 115189), (33401, 85258), (42629, 66802)]