2570756904

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{489109}}^1$

素因数の和:489194

約数の個数: 48

約数和(自身を含む): 7057857300

約数和(自身を除く): 4487100396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 489109, 978218, 1467327, 1956436, 2934654, 3912872, 4401981, 5869308, 8803962, 11738616, 17607924, 35215848, 35704957, 71409914, 107114871, 142819828, 214229742, 285639656, 321344613, 428459484, 642689226, 856918968, 1285378452, 2570756904]

約数ペア:

[(1, 2570756904), (2, 1285378452), (3, 856918968), (4, 642689226), (6, 428459484), (8, 321344613), (9, 285639656), (12, 214229742), (18, 142819828), (24, 107114871), (36, 71409914), (72, 35704957), (73, 35215848), (146, 17607924), (219, 11738616), (292, 8803962), (438, 5869308), (584, 4401981), (657, 3912872), (876, 2934654), (1314, 1956436), (1752, 1467327), (2628, 978218), (5256, 489109)]