2017748984

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{1925333}}^1$

素因数の和:1925470

約数の個数: 16

約数和(自身を含む): 3812161320

約数和(自身を除く): 1794412336

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 1925333, 3850666, 7701332, 15402664, 252218623, 504437246, 1008874492, 2017748984]

約数ペア:

[(1, 2017748984), (2, 1008874492), (4, 504437246), (8, 252218623), (131, 15402664), (262, 7701332), (524, 3850666), (1048, 1925333)]