2045694532

素因数分解:

$2^2\times 7^3\times {\mathrm{1491031}}^1$

素因数の和:1491056

約数の個数: 24

約数和(自身を含む): 4174889600

約数和(自身を除く): 2129195068

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 1491031, 2982062, 5964124, 10437217, 20874434, 41748868, 73060519, 146121038, 292242076, 511423633, 1022847266, 2045694532]

約数ペア:

[(1, 2045694532), (2, 1022847266), (4, 511423633), (7, 292242076), (14, 146121038), (28, 73060519), (49, 41748868), (98, 20874434), (196, 10437217), (343, 5964124), (686, 2982062), (1372, 1491031)]