2011194099

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{379399}}^1$

素因数の和:379455

約数の個数: 24

約数和(自身を含む): 3156608000

約数和(自身を除く): 1145413901

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 5301, 379399, 1138197, 3414591, 7208581, 11761369, 21625743, 35284107, 64877229, 105852321, 223466011, 670398033, 2011194099]

約数ペア:

[(1, 2011194099), (3, 670398033), (9, 223466011), (19, 105852321), (31, 64877229), (57, 35284107), (93, 21625743), (171, 11761369), (279, 7208581), (589, 3414591), (1767, 1138197), (5301, 379399)]