2528809919

素因数分解:

${\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1\times {\mathrm{1601}}^1$

素因数の和:2090

約数の個数: 16

約数和(自身を含む): 2620743840

約数和(自身を除く): 91933921

約数列:

[1, 43, 109, 337, 1601, 4687, 14491, 36733, 68843, 174509, 539537, 1579519, 7503887, 23200091, 58809533, 2528809919]

約数ペア:

[(1, 2528809919), (43, 58809533), (109, 23200091), (337, 7503887), (1601, 1579519), (4687, 539537), (14491, 174509), (36733, 68843)]