2206787074

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{273727}}^1$

素因数の和:273897

約数の個数: 16

約数和(自身を含む): 3448972800

約数和(自身を除く): 1242185726

約数列:

[1, 2, 29, 58, 139, 278, 4031, 8062, 273727, 547454, 7938083, 15876166, 38048053, 76096106, 1103393537, 2206787074]

約数ペア:

[(1, 2206787074), (2, 1103393537), (29, 76096106), (58, 38048053), (139, 15876166), (278, 7938083), (4031, 547454), (8062, 273727)]