2979694082

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1123}}^1\times {\mathrm{19801}}^1$

素因数の和:20993

約数の個数: 16

約数和(自身を含む): 4540519392

約数和(自身を除く): 1560825310

約数列:

[1, 2, 67, 134, 1123, 2246, 19801, 39602, 75241, 150482, 1326667, 2653334, 22236523, 44473046, 1489847041, 2979694082]

約数ペア:

[(1, 2979694082), (2, 1489847041), (67, 44473046), (134, 22236523), (1123, 2653334), (2246, 1326667), (19801, 150482), (39602, 75241)]