2249968478

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{1949}}^1\times {\mathrm{7907}}^1$

素因数の和:9931

約数の個数: 16

約数和(自身を含む): 3423373200

約数和(自身を除く): 1173404722

約数列:

[1, 2, 73, 146, 1949, 3898, 7907, 15814, 142277, 284554, 577211, 1154422, 15410743, 30821486, 1124984239, 2249968478]

約数ペア:

[(1, 2249968478), (2, 1124984239), (73, 30821486), (146, 15410743), (1949, 1154422), (3898, 577211), (7907, 284554), (15814, 142277)]