2017548478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{6133}}^1$

素因数の和:6952

約数の個数: 32

約数和(自身を含む): 3480186240

約数和(自身を除く): 1462637762

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 787, 1574, 6133, 8657, 12266, 14953, 17314, 29906, 67463, 116527, 134926, 164483, 233054, 328966, 1281797, 2563594, 4826671, 9653342, 53093381, 91706749, 106186762, 183413498, 1008774239, 2017548478]

約数ペア:

[(1, 2017548478), (2, 1008774239), (11, 183413498), (19, 106186762), (22, 91706749), (38, 53093381), (209, 9653342), (418, 4826671), (787, 2563594), (1574, 1281797), (6133, 328966), (8657, 233054), (12266, 164483), (14953, 134926), (17314, 116527), (29906, 67463)]