2912703572

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{60737}}^1$

素因数の和:61391

約数の個数: 24

約数和(自身を含む): 5374098240

約数和(自身を除く): 2461394668

約数列:

[1, 2, 4, 19, 38, 76, 631, 1262, 2524, 11989, 23978, 47956, 60737, 121474, 242948, 1154003, 2308006, 4616012, 38325047, 76650094, 153300188, 728175893, 1456351786, 2912703572]

約数ペア:

[(1, 2912703572), (2, 1456351786), (4, 728175893), (19, 153300188), (38, 76650094), (76, 38325047), (631, 4616012), (1262, 2308006), (2524, 1154003), (11989, 242948), (23978, 121474), (47956, 60737)]