1293212044

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{30671}}^1$

素因数の和:30885

約数の個数: 24

約数和(自身を含む): 2308497408

約数和(自身を除く): 1015285364

約数列:

[1, 2, 4, 83, 127, 166, 254, 332, 508, 10541, 21082, 30671, 42164, 61342, 122684, 2545693, 3895217, 5091386, 7790434, 10182772, 15580868, 323303011, 646606022, 1293212044]

約数ペア:

[(1, 1293212044), (2, 646606022), (4, 323303011), (83, 15580868), (127, 10182772), (166, 7790434), (254, 5091386), (332, 3895217), (508, 2545693), (10541, 122684), (21082, 61342), (30671, 42164)]