2080483824

素因数分解:

$2^4\times 3^1\times {\mathrm{3691}}^1\times {\mathrm{11743}}^1$

素因数の和:15445

約数の個数: 40

約数和(自身を含む): 5376497152

約数和(自身を除く): 3296013328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3691, 7382, 11073, 11743, 14764, 22146, 23486, 29528, 35229, 44292, 46972, 59056, 70458, 88584, 93944, 140916, 177168, 187888, 281832, 563664, 43343413, 86686826, 130030239, 173373652, 260060478, 346747304, 520120956, 693494608, 1040241912, 2080483824]

約数ペア:

[(1, 2080483824), (2, 1040241912), (3, 693494608), (4, 520120956), (6, 346747304), (8, 260060478), (12, 173373652), (16, 130030239), (24, 86686826), (48, 43343413), (3691, 563664), (7382, 281832), (11073, 187888), (11743, 177168), (14764, 140916), (22146, 93944), (23486, 88584), (29528, 70458), (35229, 59056), (44292, 46972)]