2239791256

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{3835259}}^1$

素因数の和:3835338

約数の個数: 16

約数和(自身を含む): 4257138600

約数和(自身を除く): 2017347344

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 3835259, 7670518, 15341036, 30682072, 279973907, 559947814, 1119895628, 2239791256]

約数ペア:

[(1, 2239791256), (2, 1119895628), (4, 559947814), (8, 279973907), (73, 30682072), (146, 15341036), (292, 7670518), (584, 3835259)]