31368076258

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{1498141}}^1$

素因数の和:1498210

約数の個数: 24

約数和(自身を含む): 51371289180

約数和(自身を除く): 20003212922

約数列:

[1, 2, 19, 29, 38, 58, 361, 551, 722, 1102, 10469, 20938, 1498141, 2996282, 28464679, 43446089, 56929358, 86892178, 540828901, 825475691, 1081657802, 1650951382, 15684038129, 31368076258]

約数ペア:

[(1, 31368076258), (2, 15684038129), (19, 1650951382), (29, 1081657802), (38, 825475691), (58, 540828901), (361, 86892178), (551, 56929358), (722, 43446089), (1102, 28464679), (10469, 2996282), (20938, 1498141)]