2091099584

素因数分解:

$2^6\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{4391}}^1$

素因数の和:5473

約数の個数: 56

約数和(自身を含む): 4747857408

約数和(自身を除く): 2656757824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1063, 2126, 4252, 4391, 7441, 8504, 8782, 14882, 17008, 17564, 29764, 30737, 34016, 35128, 59528, 61474, 68032, 70256, 119056, 122948, 140512, 238112, 245896, 281024, 476224, 491792, 983584, 1967168, 4667633, 9335266, 18670532, 32673431, 37341064, 65346862, 74682128, 130693724, 149364256, 261387448, 298728512, 522774896, 1045549792, 2091099584]

約数ペア:

[(1, 2091099584), (2, 1045549792), (4, 522774896), (7, 298728512), (8, 261387448), (14, 149364256), (16, 130693724), (28, 74682128), (32, 65346862), (56, 37341064), (64, 32673431), (112, 18670532), (224, 9335266), (448, 4667633), (1063, 1967168), (2126, 983584), (4252, 491792), (4391, 476224), (7441, 281024), (8504, 245896), (8782, 238112), (14882, 140512), (17008, 122948), (17564, 119056), (29764, 70256), (30737, 68032), (34016, 61474), (35128, 59528)]