2772945196

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5212303}}^1$

素因数の和:5212333

約数の個数: 24

約数和(自身を含む): 5837780480

約数和(自身を除く): 3064835284

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 5212303, 10424606, 20849212, 36486121, 72972242, 99033757, 145944484, 198067514, 396135028, 693236299, 1386472598, 2772945196]

約数ペア:

[(1, 2772945196), (2, 1386472598), (4, 693236299), (7, 396135028), (14, 198067514), (19, 145944484), (28, 99033757), (38, 72972242), (76, 36486121), (133, 20849212), (266, 10424606), (532, 5212303)]