2007887872

素因数分解:

$2^{12}\times {\mathrm{490207}}^1$

素因数の和:490231

約数の個数: 26

約数和(自身を含む): 4015293728

約数和(自身を除く): 2007405856

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 490207, 980414, 1960828, 3921656, 7843312, 15686624, 31373248, 62746496, 125492992, 250985984, 501971968, 1003943936, 2007887872]

約数ペア:

[(1, 2007887872), (2, 1003943936), (4, 501971968), (8, 250985984), (16, 125492992), (32, 62746496), (64, 31373248), (128, 15686624), (256, 7843312), (512, 3921656), (1024, 1960828), (2048, 980414), (4096, 490207)]