1967379710

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{26633}}^1$

素因数の和:26812

約数の個数: 32

約数和(自身を含む): 3624354720

約数和(自身を除く): 1656975010

約数列:

[1, 2, 5, 10, 83, 89, 166, 178, 415, 445, 830, 890, 7387, 14774, 26633, 36935, 53266, 73870, 133165, 266330, 2210539, 2370337, 4421078, 4740674, 11052695, 11851685, 22105390, 23703370, 196737971, 393475942, 983689855, 1967379710]

約数ペア:

[(1, 1967379710), (2, 983689855), (5, 393475942), (10, 196737971), (83, 23703370), (89, 22105390), (166, 11851685), (178, 11052695), (415, 4740674), (445, 4421078), (830, 2370337), (890, 2210539), (7387, 266330), (14774, 133165), (26633, 73870), (36935, 53266)]