2019438464

素因数分解:

$2^7\times {\mathrm{3593}}^1\times {\mathrm{4391}}^1$

素因数の和:7998

約数の個数: 32

約数和(自身を含む): 4025136240

約数和(自身を除く): 2005697776

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 3593, 4391, 7186, 8782, 14372, 17564, 28744, 35128, 57488, 70256, 114976, 140512, 229952, 281024, 459904, 562048, 15776863, 31553726, 63107452, 126214904, 252429808, 504859616, 1009719232, 2019438464]

約数ペア:

[(1, 2019438464), (2, 1009719232), (4, 504859616), (8, 252429808), (16, 126214904), (32, 63107452), (64, 31553726), (128, 15776863), (3593, 562048), (4391, 459904), (7186, 281024), (8782, 229952), (14372, 140512), (17564, 114976), (28744, 70256), (35128, 57488)]