2979648362

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1\times {\mathrm{56779}}^1$

素因数の和:58181

約数の個数: 16

約数和(自身を含む): 4708197600

約数和(自身を除く): 1728549238

約数列:

[1, 2, 19, 38, 1381, 2762, 26239, 52478, 56779, 113558, 1078801, 2157602, 78411799, 156823598, 1489824181, 2979648362]

約数ペア:

[(1, 2979648362), (2, 1489824181), (19, 156823598), (38, 78411799), (1381, 2157602), (2762, 1078801), (26239, 113558), (52478, 56779)]