2019494402

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1\times {\mathrm{1607}}^1$

素因数の和:2146

約数の個数: 32

約数和(自身を含む): 3209310720

約数和(自身を除く): 1189816318

約数列:

[1, 2, 29, 47, 58, 94, 461, 922, 1363, 1607, 2726, 3214, 13369, 21667, 26738, 43334, 46603, 75529, 93206, 151058, 628343, 740827, 1256686, 1481654, 2190341, 4380682, 21483983, 34818869, 42967966, 69637738, 1009747201, 2019494402]

約数ペア:

[(1, 2019494402), (2, 1009747201), (29, 69637738), (47, 42967966), (58, 34818869), (94, 21483983), (461, 4380682), (922, 2190341), (1363, 1481654), (1607, 1256686), (2726, 740827), (3214, 628343), (13369, 151058), (21667, 93206), (26738, 75529), (43334, 46603)]