2022951628688

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{19746131}}^1$

素因数の和:19746495

約数の個数: 40

約数和(自身を含む): 4137999421920

約数和(自身を除く): 2115047793232

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 337, 674, 1348, 2696, 5392, 6403, 12806, 25612, 51224, 102448, 19746131, 39492262, 78984524, 157969048, 315938096, 375176489, 750352978, 1500705956, 3001411912, 6002823824, 6654446147, 13308892294, 26617784588, 53235569176, 106471138352, 126434476793, 252868953586, 505737907172, 1011475814344, 2022951628688]

約数ペア:

[(1, 2022951628688), (2, 1011475814344), (4, 505737907172), (8, 252868953586), (16, 126434476793), (19, 106471138352), (38, 53235569176), (76, 26617784588), (152, 13308892294), (304, 6654446147), (337, 6002823824), (674, 3001411912), (1348, 1500705956), (2696, 750352978), (5392, 375176489), (6403, 315938096), (12806, 157969048), (25612, 78984524), (51224, 39492262), (102448, 19746131)]