2912258576

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{2309}}^1\times {\mathrm{4637}}^1$

素因数の和:6971

約数の個数: 40

約数和(自身を含む): 5978289240

約数和(自身を除く): 3066030664

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 2309, 4618, 4637, 9236, 9274, 18472, 18548, 36944, 37096, 39253, 74192, 78506, 78829, 157012, 157658, 314024, 315316, 628048, 630632, 1261264, 10706833, 21413666, 42827332, 85654664, 171309328, 182016161, 364032322, 728064644, 1456129288, 2912258576]

約数ペア:

[(1, 2912258576), (2, 1456129288), (4, 728064644), (8, 364032322), (16, 182016161), (17, 171309328), (34, 85654664), (68, 42827332), (136, 21413666), (272, 10706833), (2309, 1261264), (4618, 630632), (4637, 628048), (9236, 315316), (9274, 314024), (18472, 157658), (18548, 157012), (36944, 78829), (37096, 78506), (39253, 74192)]