2080662016

素因数分解:

$2^9\times {\mathrm{4063793}}^1$

素因数の和:4063811

約数の個数: 20

約数和(自身を含む): 4157261262

約数和(自身を除く): 2076599246

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 4063793, 8127586, 16255172, 32510344, 65020688, 130041376, 260082752, 520165504, 1040331008, 2080662016]

約数ペア:

[(1, 2080662016), (2, 1040331008), (4, 520165504), (8, 260082752), (16, 130041376), (32, 65020688), (64, 32510344), (128, 16255172), (256, 8127586), (512, 4063793)]