1964863248

素因数分解:

$2^4\times 3^1\times {\mathrm{40934651}}^1$

素因数の和:40934662

約数の個数: 20

約数和(自身を含む): 5075896848

約数和(自身を除く): 3111033600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 40934651, 81869302, 122803953, 163738604, 245607906, 327477208, 491215812, 654954416, 982431624, 1964863248]

約数ペア:

[(1, 1964863248), (2, 982431624), (3, 654954416), (4, 491215812), (6, 327477208), (8, 245607906), (12, 163738604), (16, 122803953), (24, 81869302), (48, 40934651)]