2319861824

素因数分解:

$2^6\times 7^1\times {\mathrm{109}}^1\times {\mathrm{47507}}^1$

素因数の和:47635

約数の個数: 56

約数和(自身を含む): 5309494080

約数和(自身を除く): 2989632256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 109, 112, 218, 224, 436, 448, 763, 872, 1526, 1744, 3052, 3488, 6104, 6976, 12208, 24416, 47507, 48832, 95014, 190028, 332549, 380056, 665098, 760112, 1330196, 1520224, 2660392, 3040448, 5178263, 5320784, 10356526, 10641568, 20713052, 21283136, 36247841, 41426104, 72495682, 82852208, 144991364, 165704416, 289982728, 331408832, 579965456, 1159930912, 2319861824]

約数ペア:

[(1, 2319861824), (2, 1159930912), (4, 579965456), (7, 331408832), (8, 289982728), (14, 165704416), (16, 144991364), (28, 82852208), (32, 72495682), (56, 41426104), (64, 36247841), (109, 21283136), (112, 20713052), (218, 10641568), (224, 10356526), (436, 5320784), (448, 5178263), (763, 3040448), (872, 2660392), (1526, 1520224), (1744, 1330196), (3052, 760112), (3488, 665098), (6104, 380056), (6976, 332549), (12208, 190028), (24416, 95014), (47507, 48832)]