2012157424

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4056769}}^1$

素因数の和:4056808

約数の個数: 20

約数和(自身を含む): 4024315840

約数和(自身を除く): 2012158416

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4056769, 8113538, 16227076, 32454152, 64908304, 125759839, 251519678, 503039356, 1006078712, 2012157424]

約数ペア:

[(1, 2012157424), (2, 1006078712), (4, 503039356), (8, 251519678), (16, 125759839), (31, 64908304), (62, 32454152), (124, 16227076), (248, 8113538), (496, 4056769)]