2803235552

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{11969}}^1$

素因数の和:12555

約数の個数: 48

約数和(自身を含む): 5954452560

約数和(自身を除く): 3151217008

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 563, 1126, 2252, 4504, 7319, 9008, 11969, 14638, 18016, 23938, 29276, 47876, 58552, 95752, 117104, 155597, 191504, 234208, 311194, 383008, 622388, 1244776, 2489552, 4979104, 6738547, 13477094, 26954188, 53908376, 87601111, 107816752, 175202222, 215633504, 350404444, 700808888, 1401617776, 2803235552]

約数ペア:

[(1, 2803235552), (2, 1401617776), (4, 700808888), (8, 350404444), (13, 215633504), (16, 175202222), (26, 107816752), (32, 87601111), (52, 53908376), (104, 26954188), (208, 13477094), (416, 6738547), (563, 4979104), (1126, 2489552), (2252, 1244776), (4504, 622388), (7319, 383008), (9008, 311194), (11969, 234208), (14638, 191504), (18016, 155597), (23938, 117104), (29276, 95752), (47876, 58552)]