1284295930

素因数分解:

$2^1\times 5^1\times {\mathrm{5347}}^1\times {\mathrm{24019}}^1$

素因数の和:29373

約数の個数: 16

約数和(自身を含む): 2312261280

約数和(自身を除く): 1027965350

約数列:

[1, 2, 5, 10, 5347, 10694, 24019, 26735, 48038, 53470, 120095, 240190, 128429593, 256859186, 642147965, 1284295930]

約数ペア:

[(1, 1284295930), (2, 642147965), (5, 256859186), (10, 128429593), (5347, 240190), (10694, 120095), (24019, 53470), (26735, 48038)]