2078646033

素因数分解:

$3^1\times {\mathrm{211}}^1\times {\mathrm{643}}^1\times {\mathrm{5107}}^1$

素因数の和:5964

約数の個数: 16

約数和(自身を含む): 2789540096

約数和(自身を除く): 710894063

約数列:

[1, 3, 211, 633, 643, 1929, 5107, 15321, 135673, 407019, 1077577, 3232731, 3283801, 9851403, 692882011, 2078646033]

約数ペア:

[(1, 2078646033), (3, 692882011), (211, 9851403), (633, 3283801), (643, 3232731), (1929, 1077577), (5107, 407019), (15321, 135673)]