2019938608

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{271}}^1\times {\mathrm{1933}}^1$

素因数の和:2453

約数の個数: 40

約数和(自身を含む): 3946412096

約数和(自身を除く): 1926473488

約数列:

[1, 2, 4, 8, 16, 241, 271, 482, 542, 964, 1084, 1928, 1933, 2168, 3856, 3866, 4336, 7732, 15464, 30928, 65311, 130622, 261244, 465853, 522488, 523843, 931706, 1044976, 1047686, 1863412, 2095372, 3726824, 4190744, 7453648, 8381488, 126246163, 252492326, 504984652, 1009969304, 2019938608]

約数ペア:

[(1, 2019938608), (2, 1009969304), (4, 504984652), (8, 252492326), (16, 126246163), (241, 8381488), (271, 7453648), (482, 4190744), (542, 3726824), (964, 2095372), (1084, 1863412), (1928, 1047686), (1933, 1044976), (2168, 931706), (3856, 523843), (3866, 522488), (4336, 465853), (7732, 261244), (15464, 130622), (30928, 65311)]