2013155648

素因数分解:

$2^6\times 7^1\times {\mathrm{4493651}}^1$

素因数の和:4493670

約数の個数: 28

約数和(自身を含む): 4565550432

約数和(自身を除く): 2552394784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 4493651, 8987302, 17974604, 31455557, 35949208, 62911114, 71898416, 125822228, 143796832, 251644456, 287593664, 503288912, 1006577824, 2013155648]

約数ペア:

[(1, 2013155648), (2, 1006577824), (4, 503288912), (7, 287593664), (8, 251644456), (14, 143796832), (16, 125822228), (28, 71898416), (32, 62911114), (56, 35949208), (64, 31455557), (112, 17974604), (224, 8987302), (448, 4493651)]