2016145264

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{580687}}^1$

素因数の和:580733

約数の個数: 40

約数和(自身を含む): 4608339968

約数和(自身を除く): 2592194704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 580687, 1161374, 2322748, 4064809, 4645496, 8129618, 9290992, 16259236, 18001297, 32518472, 36002594, 65036944, 72005188, 126009079, 144010376, 252018158, 288020752, 504036316, 1008072632, 2016145264]

約数ペア:

[(1, 2016145264), (2, 1008072632), (4, 504036316), (7, 288020752), (8, 252018158), (14, 144010376), (16, 126009079), (28, 72005188), (31, 65036944), (56, 36002594), (62, 32518472), (112, 18001297), (124, 16259236), (217, 9290992), (248, 8129618), (434, 4645496), (496, 4064809), (868, 2322748), (1736, 1161374), (3472, 580687)]