1877376242

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{9419}}^1$

素因数の和:10070

約数の個数: 32

約数和(自身を含む): 3364070400

約数和(自身を除く): 1486694158

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 619, 1238, 4333, 8666, 9419, 14237, 18838, 28474, 65933, 99659, 131866, 199318, 216637, 433274, 1516459, 3032918, 5830361, 11660722, 40812527, 81625054, 134098303, 268196606, 938688121, 1877376242]

約数ペア:

[(1, 1877376242), (2, 938688121), (7, 268196606), (14, 134098303), (23, 81625054), (46, 40812527), (161, 11660722), (322, 5830361), (619, 3032918), (1238, 1516459), (4333, 433274), (8666, 216637), (9419, 199318), (14237, 131866), (18838, 99659), (28474, 65933)]