2223387841

素因数分解:

${\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{509}}^1\times {\mathrm{709}}^1$

素因数の和:1380

約数の個数: 16

約数和(自身を含む): 2289920400

約数和(自身を除く): 66532559

約数列:

[1, 61, 101, 509, 709, 6161, 31049, 43249, 51409, 71609, 360881, 3135949, 4368149, 22013741, 36448981, 2223387841]

約数ペア:

[(1, 2223387841), (61, 36448981), (101, 22013741), (509, 4368149), (709, 3135949), (6161, 360881), (31049, 71609), (43249, 51409)]