2943132772048

素因数分解:

$2^4\times 7^1\times {\mathrm{19121}}^1\times {\mathrm{1374299}}^1$

素因数の和:1393435

約数の個数: 40

約数和(自身を含む): 6517282420800

約数和(自身を除く): 3574149648752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 19121, 38242, 76484, 133847, 152968, 267694, 305936, 535388, 1070776, 1374299, 2141552, 2748598, 5497196, 9620093, 10994392, 19240186, 21988784, 38480372, 76960744, 153921488, 26277971179, 52555942358, 105111884716, 183945798253, 210223769432, 367891596506, 420447538864, 735783193012, 1471566386024, 2943132772048]

約数ペア:

[(1, 2943132772048), (2, 1471566386024), (4, 735783193012), (7, 420447538864), (8, 367891596506), (14, 210223769432), (16, 183945798253), (28, 105111884716), (56, 52555942358), (112, 26277971179), (19121, 153921488), (38242, 76960744), (76484, 38480372), (133847, 21988784), (152968, 19240186), (267694, 10994392), (305936, 9620093), (535388, 5497196), (1070776, 2748598), (1374299, 2141552)]