2019935872

素因数分解:

$2^7\times {\mathrm{383}}^1\times {\mathrm{41203}}^1$

素因数の和:41600

約数の個数: 32

約数和(自身を含む): 4034695680

約数和(自身を除く): 2014759808

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 383, 766, 1532, 3064, 6128, 12256, 24512, 41203, 49024, 82406, 164812, 329624, 659248, 1318496, 2636992, 5273984, 15780749, 31561498, 63122996, 126245992, 252491984, 504983968, 1009967936, 2019935872]

約数ペア:

[(1, 2019935872), (2, 1009967936), (4, 504983968), (8, 252491984), (16, 126245992), (32, 63122996), (64, 31561498), (128, 15780749), (383, 5273984), (766, 2636992), (1532, 1318496), (3064, 659248), (6128, 329624), (12256, 164812), (24512, 82406), (41203, 49024)]