2116730368

素因数分解:

$2^9\times {\mathrm{673}}^1\times {\mathrm{6143}}^1$

素因数の和:6834

約数の個数: 40

約数和(自身を含む): 4236300288

約数和(自身を除く): 2119569920

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 673, 1346, 2692, 5384, 6143, 10768, 12286, 21536, 24572, 43072, 49144, 86144, 98288, 172288, 196576, 344576, 393152, 786304, 1572608, 3145216, 4134239, 8268478, 16536956, 33073912, 66147824, 132295648, 264591296, 529182592, 1058365184, 2116730368]

約数ペア:

[(1, 2116730368), (2, 1058365184), (4, 529182592), (8, 264591296), (16, 132295648), (32, 66147824), (64, 33073912), (128, 16536956), (256, 8268478), (512, 4134239), (673, 3145216), (1346, 1572608), (2692, 786304), (5384, 393152), (6143, 344576), (10768, 196576), (12286, 172288), (21536, 98288), (24572, 86144), (43072, 49144)]